366 data found. 1 - 366 listed   

Communication
Synthesis of Heterocyclic Compounds XXXVI. Preparation of Alkyl Substituted Pyrancarbonitriles
José L. Soto,* Carlos Seoane, Nazario Martín, and Margarita Quinteiro
Vol 22, Issue 1, 1984, pp.1-6,
R-1984-01-0001
Abstract     PDF (115KB)
 

Communication
The Intramolecular Opening of the Oxirane Ring in Butyl 4,5-Epoxy-2-hydroxyhexanoate. A New Simple Synthesis of Racemic Allomuscarine
Marek Chmielewski* and Piotr Guzik
Vol 22, Issue 1, 1984, pp.7-8,
R-1984-01-0007
Abstract     PDF (58KB)
 

Communication
Amyris of Jamaica. 2,5-Diaryloxazoles and a Chromane from Amyris plumieri D.C (Rutaceae)
Saleela Philip,* Basil A. Burke, and Helen Jacobs
Vol 22, Issue 1, 1984, pp.9-12,
R-1984-01-0009
Abstract     PDF (88KB)
 

Communication
Reactions of 10-Thiaisoalloxazine with Primary and Secondary Alcohols
Yoshifumi Maki,* Miyuki Tanabe, Yutaka Kajima, Magoichi Sako, and Kosaku Hirota
Vol 22, Issue 1, 1984, pp.13-16,
R-1984-01-0013
Abstract     PDF (92KB)
 

Communication
Structures of Gadenine and Pentagyline, Two New Diterpenoid Alkaloids
Antonio G. González,* Gabriel de la Fuente, and Rafael Díaz Acosta
Vol 22, Issue 1, 1984, pp.17-20,
R-1984-01-0017
Abstract     PDF (81KB)
 

Communication
The Chemistry of an Isolable Azomethine Ylide
Rolf Huisgen* and Karl Niklas
Vol 22, Issue 1, 1984, pp.21-26,
R-1984-01-0021
Abstract     PDF (154KB)
 

Communication
Rearrangement of 1,4,2-Benzodithiazines to 2-Imino-1,3-benzodithioles. Its Unprecedented Characteristic Features (An Extreme Case of Solvent Effect)
Juzo Nakayama,* Atsuhiro Sakai, Shoichi Tokita, and Masamatsu Hoshino
Vol 22, Issue 1, 1984, pp.27-32,
R-1984-01-0027
Abstract     PDF (141KB)
 

Communication
Biotransformation of the 13-Hydroxytetrahydroprotoberberine N-Methyl Salts by Callus Cultures of Corydalis Species
Kinuko Iwasa,* Akiko Tomii, and Narao Takao
Vol 22, Issue 1, 1984, pp.33-38,
R-1984-01-0033
Abstract     PDF (158KB)
 

Communication
The Effect of Triethylborane in the Reduction of Epoxides with Lithium Borohydride
Nung Min Yoon,* In Hwan Oh, Kyung Ill Choi, and Hoon Ju Lee
Vol 22, Issue 1, 1984, pp.39-42,
R-1984-01-0039
Abstract     PDF (93KB)
 

Communication
A Total Synthesis of (±)-Lysergene abd (±)-Agroclavine
Toshiko Kiguchi, Chiyomi Hashimoto, and Ichiya Ninomiya*
Vol 22, Issue 1, 1984, pp.43-47,
R-1984-01-0043
Abstract     PDF (101KB)
 

Communication
A Novel Erythrinan and Homoerythrinan Synthesis by Tetra-n-butylammonium Fluoride Induced Oxy-vinyl 1,3-Shift. Synthesis of a 6-Methoxycarbonyl-2,8-dioxo-1,7-cyclo-B-homoerythrinan, a Potential Intermediate to Schelnammera Alkaloids
Takehiro Sano,* Jun Toda, Yoshisuke Tsuda, and Takeshi Ohshima
Vol 22, Issue 1, 1984, pp.49-52,
R-1984-01-0049
Abstract     PDF (95KB)
 

Communication
2-Azabicyclo[3.2.0]heptane-3,4-dione (8): A Novel Acid Catalyzed Skeletal Rearrangement of 7-Oxy-7-vinyl Derivatives to 2-Azatricyclo[4.3.0.04,9]nonane-3,7-diones
Takehiro Sano,* Jun Toda, and Yoshisuke Tsuda
Vol 22, Issue 1, 1984, pp.53-58,
R-1984-01-0053
Abstract     PDF (120KB)
 

Communication
Oxidative Transformation of Tryptophan to 5-Hydroxy-N’-formylkynurenine
Masako Nakagawa,* Yukio Yokoyama, Shiro Kato, and Tohru Hino
Vol 22, Issue 1, 1984, pp.59-62,
R-1984-01-0059
Abstract     PDF (80KB)
 

Communication
Six-membered Mesoionic Heterocycles, VII. Synthesis and Structure of 1,2,4,6-Thiatriazinium-5-olate-1,1-dioxides
Willy Friedrichsen,* Gisela Möckel, and Tony Debaerdemaeker
Vol 22, Issue 1, 1984, pp.63-66,
R-1984-01-0063
Abstract     PDF (101KB)
 

Report
Internal Photodimerization of Some Pyrimidine-6-azapyrimidine Dinucleotide Analogues
Krzysztof Golankiewicz,* Jadwiga Jankowska, and Henryk Koroniak
Vol 22, Issue 1, 1984, pp.67-72,
R-1984-01-0067
Abstract     PDF (138KB)
 

Report
Synthesis of Potential Interferon Inducers and DNA Intercalators. Part I. Derivatives of 1,8-Diazafluorene — The Novel Analogues of Tilorone
Zdzialaw Szulc, Jacek Mlochowski,* Magdalena Fikus, and Anna D. Inglot
Vol 22, Issue 1, 1984, pp.73-78,
R-1984-01-0073
Abstract     PDF (184KB)
 

Report
The Synthesis and Some Reactions of Chloropyrimidines
Darek T. Hurst*
Vol 22, Issue 1, 1984, pp.79-84,
R-1984-01-0079
Abstract     PDF (156KB)
 

Report
Gomaline — A New Indolenine Alkaloid from Catharanthus roseus
Atta-ur-Rahman,* Irshad Ali, and M. Bashir
Vol 22, Issue 1, 1984, pp.85-86,
R-1984-01-0085
Abstract     PDF (62KB)
 

Report
Synthesis of 2-Amino-3-ethoxybenzebethiol and Its Conversion into 4H-1,4-Benzothiazines
Radha Raman Gupta* and Rakesh Kumar
Vol 22, Issue 1, 1984, pp.87-91,
R-1984-01-0087
Abstract     PDF (107KB)
 

Report
Regioselective Cyanation of 3-Substituted Pyridine 1-Oxides
Wilmer K. Fife*
Vol 22, Issue 1, 1984, pp.93-96,
R-1984-01-0093
Abstract     PDF (87KB)
 

Report
The Photochemical Cyclization of 2-Alkylamino-3-aryl-2-cyclohexenones
Janine Cossy* and Jean-Pierre Pete
Vol 22, Issue 1, 1984, pp.97-100,
R-1984-01-0097
Abstract     PDF (86KB)
 

Report
An Approach to the Mechanism of Photooxidation of Berberine under Basic Conditions
M. Leonor Contreras,* Sergio Rivas, and Roberto Rozas
Vol 22, Issue 1, 1984, pp.101-106,
R-1984-01-0101
Abstract     PDF (147KB)
 

Report
New Isoquinoline Alkaloids from Corydalis claviculata
Hélène Guinaudeau* and Daovi P. Allais
Vol 22, Issue 1, 1984, pp.107-111,
R-1984-01-0107
Abstract     PDF (133KB)
 

Report
Reaction of N-(1-Oxido-4-pyridylmethyl)-3,5-dimethylbenzamide with Malononitrile in Acetic Anhydride
Miguel F. Braña,* José M. Castellano, and María J. R. Yunta
Vol 22, Issue 1, 1984, pp.113-115,
R-1984-01-0113
Abstract     PDF (60KB)
 

Report
Some New 2-Substituted 5-Trifluoromethylpyridines
Takahiro Haga,* Kan-ichi Fujikawa, Tohru Koyanagi, Toshio Nakajima, and Kouji Hayashi
Vol 22, Issue 1, 1984, pp.117-124,
R-1984-01-0117
Abstract     PDF (208KB)
 

Report
A Neat Synthesis of Geibalansine, O-Acetylgeibalansine, Ribalinine and Platydesmine
Manian Ramesh, Ponnusamy Rajamanickam, and Periappa Shanmugam*
Vol 22, Issue 1, 1984, pp.125-129,
R-1984-01-0125
Abstract     PDF (147KB)
 

Report
Some 3-Carboxamides of β-Carboline and Tetrahydro-β-carboline
Ronald T. Coutts,* Ronald G. Micetich, Glen B. Baker, Abraham Benderly, Tim Dewhurst, Tse Wei Hall, Anthony R. Locock, and Jerry Pyrozko
Vol 22, Issue 1, 1984, pp.131-142,
R-1984-01-0131
Abstract     PDF (289KB)
 

Report
Synthesis of the New Tricyclic System. Thieno[3’,2’:3,4]pyrido[1,2-a]pyrazin-4-one
Daniel Fréhel* and Jean-Pierre Maffrand
Vol 22, Issue 1, 1984, pp.143-149,
R-1984-01-0143
Abstract     PDF (116KB)
 

Report
Regioselective Addition of Grignard Reagents to the 1-Phenoxycarbonyl Salts of Alkyl Nicotinates
Daniel L. Comins,* Eric D. Stroud, and James J. Herrick
Vol 22, Issue 1, 1984, pp.151-157,
R-1984-01-0151
Abstract     PDF (163KB)
 

Report
A New Synthetic Approach to Benzoquinolizidine Alkaloids Isolated from Alangium lamarkii
Tozo Fujii,* Masashi Ohba, and Shigeaki Akiyama
Vol 22, Issue 1, 1984, pp.159-164,
R-1984-01-0159
Abstract     PDF (145KB)
 

Review
Recent Studies in Nicotine Chemistry. Conformational Analysis, Chemical Reactivity Studies, and Theoretical Modeling
Jeffrey I. Seeman*
Vol 22, Issue 1, 1984, pp.165-193,
R-1984-01-0165
Abstract     PDF (613KB)
 

Review
The Leimgruber-Batcho Indole Synthesis
Robin D. Clark and David B. Repke
Vol 22, Issue 1, 1984, pp.195-221,
R-1984-01-0195
Abstract     PDF (399KB)
 

Communication
An Elegant Synthesis of 2,2-Dimethyl-2H,5H-pyrano[3,2-c][1]benzopyran-5-ones
V. K. Ahlwalia,* K. K. Arora, and Irani Mukherjee
Vol 22, Issue 2, 1984, pp.223-227,
R-1984-02-0223
Abstract     PDF (123KB)
 

Communication
The Recation of 4-Hydroxy-2H-1-benzopyran-2-ones with But-1,3-diene and But-3-en-2-ol
V. K. Ahluwalia,* Irani Mukherjee, and Rishi P. Singh
Vol 22, Issue 2, 1984, pp.229-231,
R-1984-02-0229
Abstract     PDF (89KB)
 

Communication
Convenient Synthesis of 6,7-Dihydroflavopereirine and Flavopereirine
Venkatachalam S. Giri, Bhim C. Maiti, and Satyesh C. Pakrashi*
Vol 22, Issue 2, 1984, pp.233-236,
R-1984-02-0233
Abstract     PDF (96KB)
 

Communication
Asymmetric Photocyclization of N-α,β-Unsaturated Acylanilides
Takeaki Naito, Yukiko Tada, and Ichiya Ninomiya*
Vol 22, Issue 2, 1984, pp.237-240,
R-1984-02-0237
Abstract     PDF (99KB)
 

Communication
The Friedel-Crafts Acylation of Ethyl Indole-2-carboxylate. An Unusual Substitution on the Benzene Moiety
Yasuoki Murakami,* Masanobu Tani, Kenjiro Tanaka, and Yuusaku Yokoyama
Vol 22, Issue 2, 1984, pp.241-244,
R-1984-02-0241
Abstract     PDF (96KB)
 

Communication
Oxygen Heterocycles by Sulphur Ylide Annulation: Synthesis of 3,4-Dihydro-2H,5H-pyrano[3,2-c][1]benzopyran-5-ones by Dimethylsulphoxonium Methylide
Pierfrancesco Bravo,* Paola Carrera, Giuseppe Resnati, Calimero Ticozzi, and Giancarlo Cavicchio
Vol 22, Issue 2, 1984, pp.245-248,
R-1984-02-0245
Abstract     PDF (87KB)
 

Communication
Flemiculosin, a Novel Chalcone from Flemengia fruticulosa
Parth Sarathi Khattri, Mahendra Sahai, Biswanath Dasgupta, and Anil B. Ray*
Vol 22, Issue 2, 1984, pp.249-252,
R-1984-02-0249
Abstract     PDF (100KB)
 

Communication
Total Synthesis of Sen-215 by Use of Palladium Catalyzed Carbonylation
Miwako Mori, Minoru Ishikura,v Toshihito Ikeda, and Yoshio Ban
Vol 22, Issue 2, 1984, pp.253-256,
R-1984-02-0253
Abstract     PDF (101KB)
 

Communication
The Synthesis of C-13 Labeled Vitamin E, [8‘a-13C]all-rac-α-Tocopherol
Shiro Urano,* Kukimo Tokuzawa, Shun-ichiro Nakano, and Mitsuyoshi Matsuo
Vol 22, Issue 2, 1984, pp.257-260,
R-1984-02-0257
Abstract     PDF (79KB)
 

Communication
Syntheses of Licoricone and Its Isomer
Masao Tsukayama,* Kunihiro Fujimoto, Tokunaru Horie, Mitsuo Masumura, and Mitsuru Nakayama
Vol 22, Issue 2, 1984, pp.261-264,
R-1984-02-0261
Abstract     PDF (110KB)
 

Communication
A Convenient Synthesis of 3-Arylpyridines by the Palladium Catalyzed Coupling Reaction of Diethyl(3-pyridyl)borane with Aryl Halides
Minoru Ishikura, Machiko Kamada, and Masanao Terashima*
Vol 22, Issue 2, 1984, pp.265-268,
R-1984-02-0265
Abstract     PDF (81KB)
 

Communication
A Facile Route to 3,4-Synnetrically Substituted 2-Carbethoxy-5-methylpyrroles
Peter D. Williams and Eugene LeGoff*
Vol 22, Issue 2, 1984, pp.269-270,
R-1984-02-0269
Abstract     PDF (60KB)
 

Communication
Synthesis and Thermal Rearrangement of 5-Chiloro-4,6-dinitrobenzofuroxan
William P. Norris* and Andrew Chafin
Vol 22, Issue 2, 1984, pp.271-274,
R-1984-02-0271
Abstract     PDF (79KB)
 

Communication
Synthesis of Tetrahydroquinoline Derivatives by [4+2]Cycloaddition Reaction
Tetsuji Kametani,* Hajime Takeda, Yukio Suzuki, and Toshio Honda
Vol 22, Issue 2, 1984, pp.275-276,
R-1984-02-0275
Abstract     PDF (47KB)
 

Communication
Reactions of 4-Acetoxy-2H-1,4-benzthiazin-3(4H)-one
Norio Kugai, Yuichi Hashimoto, and Koichi Shudo*
Vol 22, Issue 2, 1984, pp.277-280,
R-1984-02-0277
Abstract     PDF (84KB)
 

Communication
Bis Heteroannulation. 6. The First Example of a Deils-Alder Reaction Involving a Thiazole Ring with an Acetylenic Dienophile. Geometrical Control of Reaction Pathway
Peter A. Jacobi,* Kim T. Weiss, and Melissa Egbertson
Vol 22, Issue 2, 1984, pp.281-286,
R-1984-02-0281
Abstract     PDF (161KB)
 

Report
Azlactones in Heterocyclic Synthesis: Reaction of δ2-Oxazolin-5-one with Furylacrolein Anils
Dipak Prajapati, Jagir Singh Sandhu,* Jogendra Nath Baruah, Tetsuji Kametani, Hiromasa Nagase, Kenichi Kawai, and Toshio Honda
Vol 22, Issue 2, 1984, pp.287-293,
R-1984-02-0287
Abstract     PDF (117KB)
 

Report
Studies on the Chemical Constituents of Azadirachta indica A. Juss (Meliaceae) Part I: Isolation and Structure of a New Tetranortriterpenoid — Nimolicinol
Salimuzzaman Siddiqui,* Shaheen Faizi, and Bina S. Siddiqui
Vol 22, Issue 2, 1984, pp.295-298,
R-1984-02-0295
Abstract     PDF (130KB)
 

Report
Synthesis of 9H-Pyrrolo[1,2-a]-1,4-diazaindol-9-one
Daniel Ladurée, Hussein El Kashef, and Max Robba*
Vol 22, Issue 2, 1984, pp.299-301,
R-1984-02-0299
Abstract     PDF (72KB)
 

Report
Synthesis of 5H-Pyrrolo[1,2-a]-1-azaindole and Derivatives
Daniel Laudurée and Max Robba*
Vol 22, Issue 2, 1984, pp.303-305,
R-1984-02-0303
Abstract     PDF (71KB)
 

Report
The Stereoselective Oxidation of 1-Benzylnicotinium Bromide to Its 1‘-N-Oxide
Makoto Shibagaki,* Hajime Matsushita, and Hajime Kaneko
Vol 22, Issue 2, 1984, pp.307-310,
R-1984-02-0307
Abstract     PDF (86KB)
 

Report
Benzo- and Indoloquinolizidine Derivatives XIX. The Synthesis and Pharmacologocal Activity of Some Quinolizidine Derivatives, Analogues of Butaclamol
G. Laus, D. Tourwé, and G. Van Binst*
Vol 22, Issue 2, 1984, pp.311-331,
R-1984-02-0311
Abstract     PDF (383KB)
 

Report
Bhubaneswin: A New Bicoumarin
Sudam C. Basa,* Surga P. Das, Rabindra N. Tripathy, Varadaraj Elango, and Maurice Shamma
Vol 22, Issue 2, 1984, pp.333-337,
R-1984-02-0333
Abstract     PDF (120KB)
 

Report
Synthesis of 3-Halo- and 3-Formyl-4-alkylpyridines
Daniel L. Comins,* Roy K. Smith, and Eric D. Stroud
Vol 22, Issue 2, 1984, pp.339-344,
R-1984-02-0339
Abstract     PDF (130KB)
 

Report
Syntheis of 3-Amino-2-carbamimidoylpyrazole C-Nucleosides and Its Cyclization to 4-Aminopyrazolo[1,5-a]-1,3,5-triazine C-Nucleosides
Chung K. Chu*
Vol 22, Issue 2, 1984, pp.345-351,
R-1984-02-0345
Abstract     PDF (133KB)
 

Report
Heterosysles in Organic Synthesis. Part VI — A Facile Synthesis of 1-(4-Aryl-2-thiazolyl)-2-propanones
Harjit Singh,* Sunil K. Aggarwal, and Nageshwar Malhotra
Vol 22, Issue 2, 1984, pp.353-354,
R-1984-02-0353
Abstract     PDF (53KB)
 

Report
A Facile 2,6-Transannular Cyclisation of 2-Aryl-1,2,4,5-tetrahydro-1-benzazocine-3,6-diones from 1,2-Bis(trimethylsilyloxy)cyclobutene and Schiff Bases
Latchezar S. Trifonov and Alexander S. Orahovats*
Vol 22, Issue 2, 1984, pp.355-364,
R-1984-02-0355
Abstract     PDF (237KB)
 

Report
Pyranoisoxazole Systems. Synthesis of 3-Oxo-6,7-dihydro-3H,7aH-pyrano[4,3-c]isoxazoles and 4-Oxo-3,6,6-trimethyl-3a,6,7,7a-tetrahydro-4H-pyrano[4,3-c]isoxazole
Bernard Chantegrel, Abdel Ilah Nadi, and Suzanne Gelin*
Vol 22, Issue 2, 1984, pp.365-369,
R-1984-02-0365
Abstract     PDF (124KB)
 

Report
A Development of Pictet-Spengler Reaction in Aprotic Media Using Chloroformates; a Short Synthesis of Borrerine
Etsuji Yamanaka, Naoki Shibata, and Shin-ichiro Sakai*
Vol 22, Issue 2, 1984, pp.371-374,
R-1984-02-0371
Abstract     PDF (96KB)
 

Report
A Novel Synthesis of a 2-Thioxopenam
Ute Krahmer-Seifert and Gerhard Emmer*
Vol 22, Issue 2, 1984, pp.375-378,
R-1984-02-0375
Abstract     PDF (86KB)
 

Report
On the Reaction of Indole with Sodium Borohydride in Triflueoacetatic Acid
Gordon W. Gribble,* Charles F. Nutaitis, and Robert M. Leese
Vol 22, Issue 2, 1984, pp.379-386,
R-1984-02-0379
Abstract     PDF (190KB)
 

Report
Reaction of Haloacetoacetate with L-Cysteine Ethyl Ester —Synthesis of 1,4-thiazine Derivatives
Takuo Chiba,* Hirotoshi Sato, Teiko Kayaba, and Tetsuzo Kato
Vol 22, Issue 2, 1984, pp.387-390,
R-1984-02-0387
Abstract     PDF (81KB)
 

Communication
Phase-transfercatalysed Reactions of Dihalocarbenes with 3,4-Dihydropyridin-2-ones
Bir Sain, Jogendra Nath Baruah, and Jagir Singh Sandhu*
Vol 22, Issue 3, 1984, pp.449-452,
R-1984-03-0449
Abstract     PDF (81KB)
 

Communication
Synthesis of the C-11 Oxygenated Erythrina Alkaloids
Maria Helena Sarragiotto, Paulo A. da Costa, and Anita J. Marsaioli*
Vol 22, Issue 3, 1984, pp.453-456,
R-1984-03-0453
Abstract     PDF (81KB)
 

Communication
Re-exploratiom of the Thermolysis of Arylazides as a Route to 3H-Azepines: Chemistry of Azidoacetophenones
Yoshihiro Ohba,* Shinji Kubo, Tarozaemon Nishiwaki, and Noritoshi Aratani
Vol 22, Issue 3, 1984, pp.457-460,
R-1984-03-0457
Abstract     PDF (94KB)
 

Communication
The Formation of [3+2] Cycloadducts and Their Conversions: Reactions of N-Cycloheptatrienylideneamine Oxide with Isocyanates and Isothiocyanates
Shoji Kajigaeshi, Shingo Matsuoka, Shuji Kanemasa,* and Michihiko Noguchi
Vol 22, Issue 3, 1984, pp.461-465,
R-1984-03-0461
Abstract     PDF (105KB)
 

Communication
An Extremely Mild Thermolysis of Several 2-(2-Halogeno-2-propenylsulfinyl)tropones
Hitoshi Takeshita,* Hideshi Motomura, Kingo Uchida, and Hiroaki Mametsuka
Vol 22, Issue 3, 1984, pp.467-470,
R-1984-03-0467
Abstract     PDF (123KB)
 

Communication
Synthesis of 4H-1,2,4,6-Thiatriazine 1,1-Dioxide: A Precursor of 4-Cyano-1,2,6-thiadiazine 1,1-Dioxides
Pilar Goya,* Carmen Ochoa, Juan Antonio Páez, Isabel Rozas, and Manfred Stud
Vol 22, Issue 3, 1984, pp.471-472,
R-1984-03-0471
Abstract     PDF (51KB)
 

Communication
Structures of Mulberrofurans F and G, Two Natural Hypotensive Diels-Alder Type Adducts from the Cultivated Mulberry Tree (Morus lhou (ser.) Koidz.)
Toshio Fukai, Yoshio Hano, Kazuhiro Hirakura, Taro Nomura,* Jun Uzawa, and Kazutaka Fukushima
Vol 22, Issue 3, 1984, pp.473-477,
R-1984-03-0473
Abstract     PDF (189KB)
 

Communication
Synthesis of Pyrazolo[3,4-d]pyridazine Derivatives — Two Comparable Approaches, Ring Contraction through Extrusion of Sulphur and Photochemical Cyclisation
Kenji Kaji, Hiromu Nagashima, Yusho Ohta, Shigeto Nagao, Yoshihiko Hirose, and Hirohisa Oda*
Vol 22, Issue 3, 1984, pp.479-484,
R-1984-03-0479
Abstract     PDF (135KB)
 

Communication
New Synthetic Route to Perhydrohistorionicotoxin Using (3Z)-4-Butyl-3-trichloroacetamido-1,3-butadiene
Toshiro Ibuka,* Hiroyuki Minakata, Masaya Hashimoto, Larry E. Overman, and Robert L. Freeks
Vol 22, Issue 3, 1984, pp.485-488,
R-1984-03-0485
Abstract     PDF (109KB)
 

Communication
Organic Synthesis Using 1-Methoxy-1,2,3-butatrienylborates. II. A Facile Synthesis of 2,5-Dialkyl-3-methylfurans from 1,4-Dimethoxy-2-butyne, B-Alkylcatecholboranes and Aldehydes
Junji Koshino, Takahiro Sugawara, and Akira Suzuki*
Vol 22, Issue 3, 1984, pp.489-492,
R-1984-03-0489
Abstract     PDF (79KB)
 

Communication
Synthesis of Furo[3,4-d]pyrimidine Derivatives Using Ethyl 4-Bromoacetoacetate
Takuo Chiba,* Hirotoshi Sato, and Tetsuzo Kato
Vol 22, Issue 3, 1984, pp.493-496,
R-1984-03-0493
Abstract     PDF (73KB)
 

Communication
Syntheis of Pyrimido[4,5-b][1,4,6]benzoxadiazocines, a New Class of Heterocycles
Keitaro Senga,* Junko Ohwaki, Hashime Kanazawa, Misuzu Ichiba, and Sadao Nishigaki
Vol 22, Issue 3, 1984, pp.497-500,
R-1984-03-0497
Abstract     PDF (76KB)
 

Report
Reactions of 4-Pyrimidinone Derivatives with Methyl Isocyanate: Formation of Pyrimido[1,2-a][1,3,5]triazine-2,4-dione RIng System
Masami Sawada, Yoshiro Furukawa, Yoshio Takai, and Terukiyo Hanafusa*
Vol 22, Issue 3, 1984, pp.501-504,
R-1984-03-0501
Abstract     PDF (100KB)
 

Report
The Preparation of Some 1-Vinylpyridinium Salts
Alan R. Katritzky* and Maria J. Mokrosz
Vol 22, Issue 3, 1984, pp.505-512,
R-1984-03-0505
Abstract     PDF (187KB)
 

Report
Reactions of Uracils; 3. Pyrazolo[3,4-d]- and Pyrido[2,3-d]pyrimidines from 5-Formyl-1,3-dimethyluracils
Péter Mátyus, Pál Sohár, and Heinrich Wamhoff*
Vol 22, Issue 3, 1984, pp.513-518,
R-1984-03-0513
Abstract     PDF (121KB)
 

Report
Studies on the Condensation Products of Some α,β-Unsaturated Carbonyl Compounds with 4-Hydroxycoumarin
Sunil K. Talapatra,* Ramaprasad Chakrabarti, Pradyot K. Mukhopadhyay, Prabir K. Das, and Bani Talapatra
Vol 22, Issue 3, 1984, pp.519-526,
R-1984-03-0519
Abstract     PDF (176KB)
 

Report
5-Fluorouracil Derivatives. VI. Alkylation of 5-Fluorouracil Using the (Octylthio)carbonyl Group as a Protectiong Function
Shoichiro Ozaki,* Yutaka Watanabe, Hiroshi Fujisawa, and Tomonori Hoshiko
Vol 22, Issue 3, 1984, pp.527-530,
R-1984-03-0527
Abstract     PDF (115KB)
 

Report
Oxidation Studies on Beta-Lactam Antibiotics Synthesis of Penam and Cephem Sulfoxides and Sulfones
Ronald G. Micetich,* Rajeshwar Singh, and Samarendra N. Maiti
Vol 22, Issue 3, 1984, pp.531-535,
R-1984-03-0531
Abstract     PDF (117KB)
 

Report
Cycloaddition Reactions of 1,3-Benzothiazines IV. Intermolecular 1,3-Dipolar Cycloaddition of 2H-1,3-Benzothiazines with Nitrilimines
Lajos Fodor, Mohamed-Sami El-Gharib, János Szabó,* Gábor Bernáth, and Pál Sohár
Vol 22, Issue 3, 1984, pp.537-540,
R-1984-03-0537
Abstract     PDF (112KB)
 

Report
Mitomycin Antibiotics: Synthesis of 9a-Functionalized Mitosanes
Wilhelm Flitsch* and Petra Rußkamp
Vol 22, Issue 3, 1984, pp.541-544,
R-1984-03-0541
Abstract     PDF (95KB)
 

Report
A New Synthesis of Nornicotyrine
Seitaro Saeki,* Takaaki Hayashi, and Masatomo Hamana
Vol 22, Issue 3, 1984, pp.545-548,
R-1984-03-0545
Abstract     PDF (85KB)
 

Report
1-Azadienes as a Synthon for Heterocyclic Synthesis
Yoshiki Ohshiro,* Mitsuo Komatsu, Masatoshi Uesaka, and Toshio Agawa
Vol 22, Issue 3, 1984, pp.549-559,
R-1984-03-0549
Abstract     PDF (264KB)
 

Report
Rearrangement under Alkaline Conditions of Compounds Related to Tetracyclic Strychnos Indole Alkaloids
Joan Bosch,* Mercedes Amat, and Antonio Domingo
Vol 22, Issue 3, 1984, pp.561-564,
R-1984-03-0561
Abstract     PDF (106KB)
 

Report
Synthesis of Some 2-Deoxy-2-fluoro[18F]hexopyranoses, Potential Diagnostic Imaging Agents
Masao Tada,* Taiju Matsuzawa, Hiroshi Ohrui, Hiroshi Fukada, Tatsuo Ido, Toshihiro Takahashi, Makoto Shinohara, and Kumiko Komatsu
Vol 22, Issue 3, 1984, pp.565-568,
R-1984-03-0565
Abstract     PDF (94KB)
 

Report
Aziridine in Alkaloid Synthesis. VI. Alternative Synthetic Approach to the Basic Skeleton of Erythrina Alkaloids
Tetsuji Kametani,* Kimio Higashiyama, Yoshio Honda, and Hirotaka Otomatsu
Vol 22, Issue 3, 1984, pp.569-579,
R-1984-03-0569
Abstract     PDF (226KB)
 

Report
Synthesis of 3-Substituted 5,6-Diphenylpyrimidin-4-ones from Diphenylcyclopropenone and N-Substituted Amide Oximes
Masahiko Takahashi,* Takayuki Nogami, and Ken-ichi Nidaira
Vol 22, Issue 3, 1984, pp.581-584,
R-1984-03-0581
Abstract     PDF (92KB)
 

Review
Some Recent Work on Schiff Bases, Imines and Iminium Salts in Synthetic Heterocyclic Chemistry — a Review
Tuticorin R. Govindachari, Pennamuthiriar Chinnasamy, Sundaramoorthy Rajeswari, Sundaram Chandrasekaran, Manakkal S. Premila, Sankaran Natarajan, Kuppuswamy Nagarajan, and Bantwal R. Pai*
Vol 22, Issue 3, 1984, pp.585-655,
R-1984-03-0585
Abstract     PDF (1.1MB)
 

Communication
Acrolein as a Synthon for Pyrimidinic Compounds. Reaction with Benzamidine
Alexander Weis,* Felix Frolow, Dov Zamir, and Michael Bernstein
Vol 22, Issue 4, 1984, pp.657-661,
R-1984-04-0657
Abstract     PDF (110KB)
 

Communication
Thermal Rearrangement of 2-(2-Furylmethoxy)tropones
Hitoshi Takeshita* and Hiroaki Mametsuka
Vol 22, Issue 4, 1984, pp.663-666,
R-1984-04-0663
Abstract     PDF (116KB)
 

Communication
The Structure of Graciline, a New Diterpeoid Alkaloid from Delphinium Gracile
Antonio G. González,* Gabriel de la Fuente, Matías Reina, and Isabel Timón
Vol 22, Issue 4, 1984, pp.667-669,
R-1984-04-0667
Abstract     PDF (68KB)
 

Communication
The Uncatalyzed Cycloaddition of a Siloxydiene to N-Acylimines. The Synthesis of 4-Pyridones
Rudolph A. Abramovich* and Lames R. Stowers
Vol 22, Issue 4, 1984, pp.671-673,
R-1984-04-0671
Abstract     PDF (58KB)
 

Communication
Regiocontrolled Cyclisation to the Isomeric Dipyridazino[4,5-b:4‘,5‘-e][1,4]thiazines — Competence and Performance of Benzylamino and Thioether Functions on the 3(2H)-Pyridazinones as Regiocontrolling Elememts
Kenji Kaji, Hiromu Nagashima, and Hirohisa Oda*
Vol 22, Issue 4, 1984, pp.675-679,
R-1984-04-0675
Abstract     PDF (114KB)
 

Communication
Preparation and Characterization of Some Unsymmetrical Thiadiphosphiranes
Masaaki Yoshifuji,* Katsuhiro Shibayama, and Naoki Inamoto
Vol 22, Issue 4, 1984, pp.681-686,
R-1984-04-0681
Abstract     PDF (129KB)
 

Communication
A New Synthesis of 1,2-Dihydro-β-carbolin-4(3H)-ones
Charles Mackey and Roger D. Waigh*
Vol 22, Issue 4, 1984, pp.687-689,
R-1984-04-0687
Abstract     PDF (71KB)
 

Communication
Hongconin, a New Naphthalene Derivative from the Rhizome of Eleutherine amaricana (Hong-Cong)
Chen Zhengxiong (Masao Chin),* Huang Huizhu, Wang Chengrui, Li Yuhui, Ding Jianmi, Ushio Sankawa, Hiroshi Noguchi, and Yoichi Iitaka
Vol 22, Issue 4, 1984, pp.691-694,
R-1984-04-0691
Abstract     PDF (80KB)
 

Communication
A Facile Synthesis of Novel 3-(1,2,4-Triazole-5-yl)methylene-2-oxo-1,2,3,4-tetrahydroquinoxalines and Their Related Compounds
Yoshihisa Kurasawa,* Kumi Suzuki, Shoko Nakamura, Kayano Moriyama, and Atsushi Takada
Vol 22, Issue 4, 1984, pp.695-699,
R-1984-04-0695
Abstract     PDF (110KB)
 

Communication
Novel Synthesis and 1,3-Dipolar Cycloaddition Reaction of Pyridinium N-Methylide
Yasuyoshi Miki,* Hiroko Hachiken, Shoji Takemura, and Masazumi Ikeda
Vol 22, Issue 4, 1984, pp.701-703,
R-1984-04-0701
Abstract     PDF (75KB)
 

Communication
Addition Reaction of Indolizine Derivatives with Dimethyl Acetylenedicarboxylate
Yoshiro Yamashita,* Daisuke Suzuki, and Mitsuo Masumura
Vol 22, Issue 4, 1984, pp.705-708,
R-1984-04-0705
Abstract     PDF (109KB)
 

Communication
A Convenient Synthesis of a Linear Pyranoisoflavone: Syntheses of Elongatin and Its Angular Isomer
Masao Tsukayama,* Yukihisa Iguchi, Tokunaru Horie, Mitsuo Masumura, and Mitsuru Nakayama
Vol 22, Issue 4, 1984, pp.709-712,
R-1984-04-0709
Abstract     PDF (105KB)
 

Communication
A Simple Synthesis of Bicyclomycin Skeleton
Akira Sera,* Kuniaki Itoh, Hiroshi Yamada, and Ryuichi Aoki
Vol 22, Issue 4, 1984, pp.713-716,
R-1984-04-0713
Abstract     PDF (86KB)
 

Communication
X-Ray Crystallographic Structures of 9-Methyl-3-oxa-2,6,8-triphenyl-5-azatricyclo[4,2,1,02,6]non-7-ene 6-Hydroxy-1,6,7-triphenylazabicyclo[3,3,0]octa-2,7-diene and 6-Hydroxy-4-methyl-1,6,7-triphenylazabicyclo[3,3,0]oct-7-ene: Products Formed by Rearrangements of N-Vinylpyridinium Pseudobases
Gus Palenik, Danuta Pyzalska, Hossein Aghabozorg, Olga Rubio, and Alan R. Katritzky*
Vol 22, Issue 4, 1984, pp.717-720,
R-1984-04-0717
Abstract     PDF (78KB)
 

Communication
Photo-sensitized Oxygenation of Monocyclic 1H-1,3-Diazepines
Jyoji Kurita, Hirokazu Kojima, and Takashi Tsuchiya*
Vol 22, Issue 4, 1984, pp.721-724,
R-1984-04-0721
Abstract     PDF (81KB)
 

Communication
A Base-catalyzed Stereospecific Epoxidation with α-Azohydroperoxides
Takahiro Tezuka* and Masaaki Iwaki
Vol 22, Issue 4, 1984, pp.725-728,
R-1984-04-0725
Abstract     PDF (88KB)
 

Communication
A Short and Novel Synthesis of the Pyrrolizidine Alkaloids, (±)-Supinidine and (±)-Trachelanthamidine
Tetsuji Kametani,* Kimio Higashiyama, Hirotaka Otomatsu, and Toshio Honda
Vol 22, Issue 4, 1984, pp.729-731,
R-1984-04-0729
Abstract     PDF (65KB)
 

Report
Tryptophan Derived Pyridinium Salts: Preparation, Reductive Cyanation and Addition Reactions
Ari Koskinen and Mauri Lounasmaa*
Vol 22, Issue 4, 1984, pp.733-744,
R-1984-04-0733
Abstract     PDF (296KB)
 

Report
Bromination of 6-Acetyl-2-ethoxy-4H-1,3,2-benzodioxaphosphorin 2-Sulfide in Methanol and Carbon Tetrachloride
Rohit Chandra Borthakur, Naleen Borthakur, and Ramesh Chandra Rastogi*
Vol 22, Issue 4, 1984, pp.745-748,
R-1984-04-0745
Abstract     PDF (95KB)
 

Report
Enzymatic "in vitro" Reductions of Ketones. Part 12. Reduction of 1-Alkyl-4-piperidones in an Ethanol-NAD+-HLAD-system
Jaymes Van Luppen, Jozef Lepoivre, Guy Lemière, and Frank Alderweireldt
Vol 22, Issue 4, 1984, pp.749-761,
R-1984-04-0749
Abstract     PDF (239KB)
 

Report
Ring Transformation of 2,3-Disubstituted 4(3H)-Pyrimidinethiones with Malononitrile
Akira Katoh,* Yoshimori Omote, and Choji Kashima
Vol 22, Issue 4, 1984, pp.763-766,
R-1984-04-0763
Abstract     PDF (78KB)
 

Report
1,2,3,5,6,10b-Hexahydropyrrolo[2,1-a]isoquinolines. Preparation and Stereochemistry of 3-Benzyl Derivatives
Joan Bosch,* Esther Mestre, Josep Bonjoch, Francisco López, and Ricardo Grandos
Vol 22, Issue 4, 1984, pp.767-772,
R-1984-04-0767
Abstract     PDF (173KB)
 

Report
Preparation of Some Stable and Transient 1,3-Oxazolium-4-olates
Makhluf J. Haddadin* and Hana T. Tannus
Vol 22, Issue 4, 1984, pp.773-778,
R-1984-04-0773
Abstract     PDF (111KB)
 

Report
Modified Bleomycins. Synthesis of New Bleomycins via Reaction of Demethyl-BLM A2 with Bromoacetyl Derivatives
Wilhelmus J. Vloon, Cornelis Kruk, Upendra K. Pandit,* Hendricus P. Hofs, and John G. McVie
Vol 22, Issue 4, 1984, pp.779-783,
R-1984-04-0779
Abstract     PDF (117KB)
 

Report
Synthesis of Cyclo-N-methyl-L-tyr-N-methyl-L-tyr-D-ala-L-ala-O,N-dimethyl-L-tyr-L-ala, a Cyclic Hexapeptide Related to the Antitumor Agent Deoxybouvardin
Robert B. Bates,* Susan L. Gin, Mark A. Hassen, Victor J. Hruby, Kim D. Janda, George R. Kriek, Jon-Pierre Michaud, and Daniel B. VIne
Vol 22, Issue 4, 1984, pp.785-790,
R-1984-04-0785
Abstract     PDF (175KB)
 

Report
Convenient Synthesis of Benzi[b]tropones Fused with Indolizines or Indoles by Reaction of 2-Phenyl-3-vinyl Substituted Derivatives with Polyphosphoric Acid
Toshiro Yamashita,* Daisuke Suzuki, and Mitsuo Masumura
Vol 22, Issue 4, 1984, pp.791-794,
R-1984-04-0791
Abstract     PDF (93KB)
 

Report
Reinvestigation of the Reaction of N,N-Dimethyl-3-methylbenzenamine with Pyridine in the Presence of Benzpyl Chloride
Baldev Singh
Vol 22, Issue 4, 1984, pp.795-796,
R-1984-04-0795
Abstract     PDF (50KB)
 

Report
A Practical One Pot Synthesis of 4-Alkoxy-3-formylindoles
Masanori Somei,* Fumio Yamada, Masako Kunimoto, and Chikara Kaneko
Vol 22, Issue 4, 1984, pp.797-801,
R-1984-04-0797
Abstract     PDF (156KB)
 

Report
Reduction of the Herbicide Diquat with Sodium Borohydridenickel (II) Chloride: Structure of the Two Isomeric Perhydro-8a,10a-diazaphenanthrenes
Shigeo Ukai,* Shozo Kawase, Susumu Kanno, Tadashi Kiho, Masaru Kido, and Iwao Miura
Vol 22, Issue 4, 1984, pp.803-806,
R-1984-04-0803
Abstract     PDF (93KB)
 

Report
Studies on Imidazole Deivatives and Related Compounds. Synthesis of 5-Oxo-5H-imidazo[2,1-b]pyrido[3,2-e][1,3]thiazine, a New Ring System
Elena Belgodere, Ricardo Bossio, Roberto Cencioni, Stefano Marcaccini, and Roberto Pepino*
Vol 22, Issue 4, 1984, pp.807-811,
R-1984-04-0807
Abstract     PDF (137KB)
 

Report
Isolation of 1,2-Dihydroxy-4-glucosyloxynaphthalene from Lawsonia Innermis
Muhammad Afzal,* Galib Al-Oriquat, Jassim M. Al-Hassan, and Nazar Muhammad
Vol 22, Issue 4, 1984, pp.813-816,
R-1984-04-0813
Abstract     PDF (91KB)
 

Review
Free Radical Transformations of Cyclic Acetals
Dilyus Lutfullich Rakhmankulov,* Vladimir Viktorovich Zorin, Eugeni Valerievich Pastushenko, and Semen Solomonovich Zlotsky
Vol 22, Issue 4, 1984, pp.817-839,
R-1984-04-0817
Abstract     PDF (462KB)
 

Review
Synthetic Approaches to the Hunteria Alkaloids
Atta-ur-Rahman* and Mumtaz Sultana
Vol 22, Issue 4, 1984, pp.841-858,
R-1984-04-0841
Abstract     PDF (286KB)
 

Review
Heterocyclic Synthesis by Methal Carbonyl Induced Cyclization Reaction
Yoshiki Ohshiro* and Toshikazu Hirao
Vol 22, Issue 4, 1984, pp.859-873,
R-1984-04-0859
Abstract     PDF (257KB)
 

Review
Arene Syntheses by Dehydration of 7-Oxabicyclo[2.2.1]heptene Systems
Henry N. C. Wong,* Tang-Kei Ng, Tai-Yuen Wong, and Yi De Xing
Vol 22, Issue 4, 1984, pp.875-890,
R-1984-04-0875
Abstract     PDF (290KB)
 

Review
The Role of Lone Pair Interactions in the Chemistryof the Anomeric Centre of Monosaccharides
Vernon G. S. Box*
Vol 22, Issue 4, 1984, pp.891-905,
R-1984-04-0891
Abstract     PDF (362KB)
 

Communication
Stereochemical Aspects of 1,3-Dipolar Cycloaddition of Benz[de]isoquinolinium-1-ide and Naphtho[1,8-cd]thiopyran
Masazumi Ikeda,* Yasumitsu Tamura, Masafumi Yamagishi, Yoshinobu Goto, Tokihiro Niiya, and Kunihiro Sumoto
Vol 22, Issue 5, 1984, pp.981-985,
R-1984-05-0981
Abstract     PDF (102KB)
 

Communication
Synthesis of 2-(4,5-Dihydrofuryl)- and 2-(Tetrahydrofuryl)dimethylhydrosilanes. Rearrangement of 2-(Tetrahydrofuryl)dimethylhydrosilane with Ring Expansion
Edmunds Lukevics,* Vladimir Gevorgyan, Yuri Goldberg, Juris Popelis, Maris Gavars, Alexaneder Gaukhman, and Mariya Shimanska
Vol 22, Issue 5, 1984, pp.987-991,
R-1984-05-0987
Abstract     PDF (98KB)
 

Communication
Cocsuline-N-2-Oxide, a New Alkaloid from Cocculus hirsutus DC
Abdel O. El-Shabrawy, Paul L. Schiff, Jr., David J. Slatkin,* B. Das Gupta, Anil B. Ray, and Vyas J. Tripathi
Vol 22, Issue 5, 1984, pp.993-995,
R-1984-05-0993
Abstract     PDF (61KB)
 

Communication
Structures of Cudraflavanone A and Euchrestaflavabobe C
Tomoko Fujimoto and Taro Nomura*
Vol 22, Issue 5, 1984, pp.997-1003,
R-1984-05-0997
Abstract     PDF (164KB)
 

Communication
A Novel Synthesis of Some Annelated Pyrimidines: Reaction of 6-Hydroxylamino-1,3-dimethylpyrimidine-2,4-dione with Imines and α-Chloroimines
Dipak Prajapati, Sivaprasad Attaluri, Jagir S. Sandhu,* and Jogendra Nath Baruah
Vol 22, Issue 5, 1984, pp.1005-1006,
R-1984-05-1005
Abstract     PDF (57KB)
 

Communication
Structure of Mulberrofuran J, a 2-Arylbensofuran Derivative from the Cultivated Mulberry Tree (Morus lhou (ser.) Koidz.)
Toshio Fukai, Yoshio Hano, Kazuhiro Hirakura, Taro Nomura,* Jun Uzawa, and Kazutaka Fukushima
Vol 22, Issue 5, 1984, pp.1007-1011,
R-1984-05-1007
Abstract     PDF (121KB)
 

Communication
Imidazo[2,1-b]benzothiazole. Nucleophilic Substitution Reaction on Sulfur by n-Butyl Lithium
Toshiyasu Mase and Kiyoshi Murase*
Vol 22, Issue 5, 1984, pp.1013-1015,
R-1984-05-1013
Abstract     PDF (60KB)
 

Communication
Oxidation of Dithiols by 10-Thiaisoallxazine
Magoichi Sako, Yutaka Kojima, Kosaku Hirota, and Yoshifumi Maki*
Vol 22, Issue 5, 1984, pp.1017-1020,
R-1984-05-1017
Abstract     PDF (88KB)
 

Communication
Preparation and Reducing Propertty of 5,6-Dianilinopyrimidinediones
Magoichi Sako, Yutaka Kojima, Kosaku Hirota, and Yoshifumi Maki*
Vol 22, Issue 5, 1984, pp.1021-1024,
R-1984-05-1021
Abstract     PDF (96KB)
 

Communication
Ring Transformation of Seven-membered Heterosyslic Sulfoxides, 2,2-Disubstituted 1,4- and 1,5-Benzothiazepine Sulfoxides
Hiroshi Shimizu, Norihiko Ueda, Tadashi Kataoka, and Mikio Hori*
Vol 22, Issue 5, 1984, pp.1025-1030,
R-1984-05-1025
Abstract     PDF (132KB)
 

Communication
Two Hexahydroproaporphine Alkaloids, Lauformine and N-Methyllauformine from Phoebe formosana
Sheng-Teh Lu* and Ian-Lih Tsai
Vol 22, Issue 5, 1984, pp.1031-1033,
R-1984-05-1031
Abstract     PDF (60KB)
 

Communication
Total Synthesis of Ergot Alkaloids, (±)-Elymoclavine and (±)-Isolysergol
Ichiya Ninomiya,* Chiyomi Hashimoto, and Toshiko Kiguchi
Vol 22, Issue 5, 1984, pp.1035-1038,
R-1984-05-1035
Abstract     PDF (90KB)
 

Communication
Structure and Synthesis of Medicanine, a New Amino Acid from Medicago sativa
Shinji Fushiya, Tokuhiro Tanura, Takashi Tashiro, and Shigeo Nozoe*
Vol 22, Issue 5, 1984, pp.1039-1040,
R-1984-05-1039
Abstract     PDF (67KB)
 

Communication
A Formal Synthesis of (±)-Deserpidine
Okiko Miyata, Yumiko Hirata, Takeaki Naito, and Ichiya Ninomiya*
Vol 22, Issue 5, 1984, pp.1041-1044,
R-1984-05-1041
Abstract     PDF (91KB)
 

Communication
Synthesis of 5,1-Benzothiazocines and Their Homologues
Susumu Sato, Kuniyuki Tomita,* Hiroshi Fujita, and Yasunobu Sato

Vol 22, Issue 5, 1984, pp.1045-1048,
R-1984-05-1045
Abstract     PDF (88KB)
 

Communication
S-N Polyhetero-Claisen Rearrangements Promoted by Carboxyl Group
Tadashi Sasaki* and Ikuo Shimizu
Vol 22, Issue 5, 1984, pp.1049-1051,
R-1984-05-1049
Abstract     PDF (84KB)
 

Communication
Benzyne-induced Fragmentation Reactions of 1,3-Dithiolanes
Juzo Nakayama,* Hiroshi Ozasa, and Masamatsu Hoshino
Vol 22, Issue 5, 1984, pp.1053-1056,
R-1984-05-1053
Abstract     PDF (86KB)
 

Communication
A Facile Intramolecular Cyclization of 4-Diazomethylcoumarins. A Convenient Route to Benzopyrano[3,4-c]pyrazol-4(3H)-ones
Keiichi Ito* and Junko Maruyama
Vol 22, Issue 5, 1984, pp.1057-1059,
R-1984-05-1057
Abstract     PDF (73KB)
 

Communication
Methylene-indolines, Indoleines and Indoleniniums XVII. Rearrangement of De-ethyltabersonine in Acetic Acid
Ren Wen, Jean-Yves Laronze, and Jean Lévy*
Vol 22, Issue 5, 1984, pp.1061-1065,
R-1984-05-1061
Abstract     PDF (111KB)
 

Communication
Synthesis of 2,3,9,10-Tetraoxygenated Protoberberine Alkaloid, Tetrahydropalmatine
Tetsuji Kametani,* Hirotaka Yukawa, Yukio Suzuki, Ryoji Yamaguchi, and Toshio Honda
Vol 22, Issue 5, 1984, pp.1067-1069,
R-1984-05-1067
Abstract     PDF (57KB)
 

Report
Electron Impact Mass Spectrometry of Some New Sulphur-containing Macrocycles
Gianni Podda,* Antonio Maccioni, Luciana Corda, Sergio Daolio, Pietro Traldi, and Enrico Vecchi
Vol 22, Issue 5, 1984, pp.1071-1076,
R-1984-05-1071
Abstract     PDF (125KB)
 

Report
Photolysis of Bromothiazoles in Hydrogen-donating Solvents. A Theoreticals Study and Physical Properties of Bromothiazoles
Cyril Párkányi,* Gaston Verrin, Rose-Marie Zamkostian, and Jacques Metzger
Vol 22, Issue 5, 1984, pp.1077-1089,
R-1984-05-1077
Abstract     PDF (278KB)
 

Report
The Regiosilective Nucleophilic Addition of Organolithiums to 3-(4,4-Dimethyloxazolin-2-yl)pyridine. Synthesis of 1,2-, 1,4- and/or 1,6-Dihydropyridines
Sushil K. Dubey, Edward E. Knaus,* and Choo-Seng Giam
Vol 22, Issue 5, 1984, pp.1091-1093,
R-1984-05-1091
Abstract     PDF (68KB)
 

Report
Reaction of Diketone with 3-Amino-5,6-disubstituted-1,2,4-triazine Derivatives
Mohsen Daneshtalab* and Mohammad Hassan Hooshdar Tehrani
Vol 22, Issue 5, 1984, pp.1095-1099,
R-1984-05-1095
Abstract     PDF (133KB)
 

Report
Δ2-Oxazolinium and Thiazolinium Cations as One Carbon Unit Transfer Agents
Harjit Singh* and Rakesh Sarin
Vol 22, Issue 5, 1984, pp.1101-1104,
R-1984-05-1101
Abstract     PDF (106KB)
 

Report
Preparation of Fluoroheterocycles I. Synthesis and Reactivity of 2-Fluoropyrazine 1-Oxide
Misa V. Jovanovic*
Vol 22, Issue 5, 1984, pp.1105-1114,
R-1984-05-1105
Abstract     PDF (234KB)
 

Report
Diazonium Coupling Reaction of Some Diazine N-Oxides
Misa V. Jovanovic*
Vol 22, Issue 5, 1984, pp.1115-1120,
R-1984-05-1115
Abstract     PDF (126KB)
 

Report
1-Acyloxypyridinium Ion: The Reactive Intermediate in a Modified Reissert-Henze Reaction
Wlmer K. Fife* and Brett D. Boyer
Vol 22, Issue 5, 1984, pp.1121-1124,
R-1984-05-1121
Abstract     PDF (100KB)
 

Report
Photolysis of 2-Aryloxy- or 2-Arylthio-1,3-benzodioxan-4-ones
M. Rosa Díaz-Mondéjar and Miguel A. Miranda*
Vol 22, Issue 5, 1984, pp.1125-1131,
R-1984-05-1125
Abstract     PDF (163KB)
 

Report
Novel Rearangement of N’-Alkyl-N-alkyl-N-[2-(4-pyridinyl)-4-pyrimidinyl]ureas with Sodium Hydride
Baldev Singh* and George Y. Lesher
Vol 22, Issue 5, 1984, pp.1133-1135,
R-1984-05-1133
Abstract     PDF (79KB)
 

Report
2,3,8-Triazabicyclo[3.3.1]non-3-ene. A New Heterocyclic System
Joan Bosch,* Mario Rubiralta, Natividad Valls, and Anna Diez
Vol 22, Issue 5, 1984, pp.1137-1142,
R-1984-05-1137
Abstract     PDF (171KB)
 

Report
Synthesis of 7-Substituted 4H-1,4-Benzothiazines
Radha Raman Gupta,* Rakesh Kumar Gautam, and Rakesh Kumar
Vol 22, Issue 5, 1984, pp.1143-1146,
R-1984-05-1143
Abstract     PDF (73KB)
 

Report
Heterocycles. XIV. Efficient Stereocontrolled Synthesis of Racemic Flavonoids
Hiroshi Takahashi, Yumiko Kubota, Hiroko Miyazaki, and Masayuki Onda*
Vol 22, Issue 5, 1984, pp.1147-1153,
R-1984-05-1147
Abstract     PDF (174KB)
 

Report
A Novel Preparation of the 1,3-Benzoxazepine Ring System
Alan R. Katritzky,* Olga Rubio, Radi Awartani, Nazih Latif, Nawal Mishriky, and Fahmy M. Assad
Vol 22, Issue 5, 1984, pp.1155-1159,
R-1984-05-1155
Abstract     PDF (101KB)
 

Report
Unsaturated β-Lactams
Marion Thielmann and Ekkehard Winterfeldt*
Vol 22, Issue 5, 1984, pp.1161-1167,
R-1984-05-1161
Abstract     PDF (161KB)
 

Report
Studies on Phenothiazines. Part 10: Synthesis of 1-Ethoxy-7-substituted Phenothiazines
Radha Raman Gupta* and Rakesh Kumar
Vol 22, Issue 5, 1984, pp.1169-1173,
R-1984-05-1169
Abstract     PDF (112KB)
 

Report
Ring Bromination in the Attempted Nitration of 2,5-Dibromo-3-dibromomethylthiophen
John D. Coyle,* Edmund J. Haws, Olufemi Oduntan, and John T. Rogers
Vol 22, Issue 5, 1984, pp.1175-1178,
R-1984-05-1175
Abstract     PDF (100KB)
 

Report
Pseudoesters and Derivatives. XXI. The Reaction of 4-Bromo-5-methoxy-3-pyrrolin-2-one with Nucleophiles
M. Angeles Jiménez, M. Carmen Ortega, Amelia Tito, and Francisco Fariña*
Vol 22, Issue 5, 1984, pp.1179-1187,
R-1984-05-1179
Abstract     PDF (263KB)
 

Report
A Facile Synthesis of Novel Heterocycle-conjugated Quinoxalines
Yoshihisa Kurasawa,* Shoko Nakamura, Kayano Moriyama, Kumi Suzuki, and Atsushi Takada
Vol 22, Issue 5, 1984, pp.1189-1193,
R-1984-05-1189
Abstract     PDF (73KB)
 

Report
Iodination of Some Diazines and Diazine N-Oxides
Misa V. Jovanovic*
Vol 22, Issue 5, 1984, pp.1195-1210,
R-1984-05-1195
Abstract     PDF (289KB)
 

Report
p-Toluensulfonic Acid and Cation Exchange Resin in Aprotic Solvent: Valuable Catalysts for Fischer Indolization
Yasuoki Murakami,* Yuusaku Yokoyama, Tomoko Miura, Hiroko Hirasawa, Yuuko Kamimura, and Miyoko Izaki
Vol 22, Issue 5, 1984, pp.1211-1216,
R-1984-05-1211
Abstract     PDF (170KB)
 

Report
Formation of Anomalous Products in tne Leuckart Reaction of the 2-Bromo-4,5-dimethyoxybrnzyl 2-Hydroxy-3,4-dimethoxyphenyl Ketone
Esther Domínguez,* Esther Lete, M. Jesús Villa, and Carmen Iriondo
Vol 22, Issue 5, 1984, pp.1217-1224,
R-1984-05-1217
Abstract     PDF (211KB)
 

Report
A Facile Route to Fused Heterocycles with an Exocyclic by Intramolecular Nucleophilic Aminations to Acetylene
Tadashi Sasaki* and Ikuo Shimizu
Vol 22, Issue 5, 1984, pp.1225-1230,
R-1984-05-1225
Abstract     PDF (160KB)
 

Report
A Convenient Synthesis of Pyrimido[5,4-g]pteridinetetrones
Yoshihisa Okamoto,* Kuniyoshi Ogura, Yoshihisa Kurasawa, and Toshio Kinoshita
Vol 22, Issue 5, 1984, pp.1231-1234,
R-1984-05-1231
Abstract     PDF (83KB)
 

Report
Syntheses of 2-Alkyl-3-(4-dialkylaminoalkoxy-benzoyl)-thieno[3,2-c]pyridines
Daniel Fréhel,* Robert Boigegrain, and Jean-Pierre Maffrand
Vol 22, Issue 5, 1984, pp.1235-1247,
R-1984-05-1235
Abstract     PDF (244KB)
 

Report
Further Studies on the Colorination Reaction of 7-Substituted Theophylline Derivativces
Tetsuji Kametani,* Setsu Saitou, and Toshio Honda
Vol 22, Issue 5, 1984, pp.1249-1252,
R-1984-05-1249
Abstract     PDF (89KB)
 

Communication
Thermal Ring Expansion of 2-Vinylthiacycloalkane N-Imides by [2,3]-Sigmatropic Rearrangement
Haruki Sashida and Takashi Tsuchiya*
Vol 22, Issue 6, 1984, pp.1303-1306,
R-1984-06-1303
Abstract     PDF (81KB)
 

Communication
Crystal Structure Determination of the 2,6-Diphenyl-1,3,6,2-dioxazaphosphocane-p-monoborane Adduct. Evidence for the Lack of Transannular Interaction and Observation of a PhosphorusIV Atom Deformation towards Pseudopentacoordination
Rosalinda Contreras,* Apolonia Murillo, and Alain Klaébé
Vol 22, Issue 6, 1984, pp.1307-1313,
R-1984-06-1307
Abstract     PDF (167KB)
 

Communication
A Convenient Synthetic Method of 1-Acyl-2-aryl-3,3-dimethylindole Involving Isolable Diastereomeric Atropisomers
Takeo Kitamura,* Toshitaka Koga, Tanezo Taguchi, and Kazunobu Harano
Vol 22, Issue 6, 1984, pp.1315-1318,
R-1984-06-1315
Abstract     PDF (87KB)
 

Communication
Reaction of α-Silyl Carbanion with Oxime Ethers
Takeo Konakahara,* Masayuki Matsuki, and Kenji Sato
Vol 22, Issue 6, 1984, pp.1319-1322,
R-1984-06-1319
Abstract     PDF (113KB)
 

Communication
Mass Spectra of Hexahydroproaporphine Type Alkaloids
Sheng-Teh Lu* and Ian-Lih Tsai
Vol 22, Issue 6, 1984, pp.1323-1326,
R-1984-06-1323
Abstract     PDF (76KB)
 

Communication
On the Configuration of the C5-Substituents of Lycopodium Alkaloids, 8-Deoxyserratinidine, Epidihydrofawcettidine, Serratinidine, and Dihydrofawcettidine
Takashi Harayama,* Tooru Taga, Kenji Oskai, and Kaoru Kuriyama
Vol 22, Issue 6, 1984, pp.1327-1330,
R-1984-06-1327
Abstract     PDF (89KB)
 

Communication
Reductive Formation of Pyrimidinylmethylenephosphoranes by Reaction of Trichloromethylpyrimidines with Triphenylphosphine
Shoetsu Konno, Yumi Sato, Takao Sakamoto, Nobuya Katagiri, and Hiroshi Yamanaka*
Vol 22, Issue 6, 1984, pp.1331-1334,
R-1984-06-1331
Abstract     PDF (89KB)
 

Communication
Reactions of 3-Dicyanomethyl-1-ethylbenzotriazolium Ylide with Acetylenic Esters
Enrique Díez-Barra, José Elguero, and Carmen Pardo*
Vol 22, Issue 6, 1984, pp.1335-1337,
R-1984-06-1335
Abstract     PDF (64KB)
 

Communication
Unexpected ’One-pot’ Formation of the Novel Macrocycle 1,8,15-Trithia[2.2.2](3,5)-1,3,4-thiadiazolinophane-4,11,18-trithione
Sebastiano Pappalardo,* Francesco Bottino, amd Corrado Tringali
Vol 22, Issue 6, 1984, pp.1339-1342,
R-1984-06-1339
Abstract     PDF (116KB)
 

Communication
Biotransformation of a Tetrahydroprotoberberine N-Metho Salt to a Spirobenzyisoquinoline Accompanying N-Methyl Group Transfer to O-Methyl Group by Callus Cultures of Corydalis Species
Kinuko Iwasa,* Akiko Tomii, Narao Takao, Toshimasa Ishida, and Masatoshi Inoue
Vol 22, Issue 6, 1984, pp.1343-1345,
R-1984-06-1343
Abstract     PDF (65KB)
 

Communication
Synthesis of Indole and Related Compounds from Halo-nitroaromatics
Takao Sakamoto, Yoshinori Kondo, and Hiroshi Yamanaka*
Vol 22, Issue 6, 1984, pp.1347-1350,
R-1984-06-1347
Abstract     PDF (86KB)
 

Report
Claisen Rearrangement of Meta-substituted Aryl Propargyl Ethers in Poly(ehtylene glycol)
Usha Rao and Kalpattu Kuppuswami Balasubramanian*
Vol 22, Issue 6, 1984, pp.1351-1357,
R-1984-06-1351
Abstract     PDF (156KB)
 

Report
A New Preparation of an Ochotensin-type Isoquinoline by Photolysis
Yoshiro Hirai, Hiroyuki Egawa, and Takao Yamazaki*
Vol 22, Issue 6, 1984, pp.1359-1362,
R-1984-06-1359
Abstract     PDF (83KB)
 

Report
The Influence of Alkyl Substituents on Internal Photodimerization of Pyrimidine-6-azapyrimidine Dinucleotide Analogues
Jadwiga Jankowska, Henryk Koroniak, and Krzysztof Golankiewicz*
Vol 22, Issue 6, 1984, pp.1363-1368,
R-1984-06-1363
Abstract     PDF (101KB)
 

Report
Addition of Phthalimido Nitrene to Substituted Cyclopentadienes
Krishna Narasimhan* and Perumal Raja Kumar
Vol 22, Issue 6, 1984, pp.1369-1375,
R-1984-06-1369
Abstract     PDF (187KB)
 

Report
A Novel Photochemical Method for the Synthesis of Flavonols
T. Sudhakar Rao, Anil Kumar Singh, and Girish Kumar Trivedi*
Vol 22, Issue 6, 1984, pp.1377-1382,
R-1984-06-1377
Abstract     PDF (106KB)
 

Report
2-Aryl-oxazolo- and Thiazolopyridines. Synthesis via Cyclization of N-(2-Chloro-3-pyridinyl)arylamides and Thioamides
Axel Couture* and Pierre Grandclaudon
Vol 22, Issue 6, 1984, pp.1383-1385,
R-1984-06-1383
Abstract     PDF (69KB)
 

Report
Epoxidation of 3-(3’-Butenyl)-4-hydroxycoumarins and Intramolecular 6-Exo Cyclization to 3,4-Dihydro-2-hydroxymethyl-2H,5H-pyrano[2,3-b][1]benzopyran-5-one
Pierfrancesco Bravo,* Giuseppe Resnati, Calimero Ticozzi, and Giancarlo Cavicchio
Vol 22, Issue 6, 1984, pp.1387-1390,
R-1984-06-1387
Abstract     PDF (112KB)
 

Report
A Convenient Synthesis of Novel 3-Amidino-2-oxo-1,2-dihydroquinoxaline
Yoshihisa Kurasawa,* Yoshihisa Okamoto, and Atsushi Takada
Vol 22, Issue 6, 1984, pp.1391-1394,
R-1984-06-1391
Abstract     PDF (72KB)
 

Report
Syntheses and Reactions of Pyridazine Derivatives XX. Studies on the Radical Methylation of the 1,2-Diazine System
Gottfried Heinisch* and Gerhard Lötsch
Vol 22, Issue 6, 1984, pp.1395-1402,
R-1984-06-1395
Abstract     PDF (183KB)
 

Report
Synthesis of Novel Carboxyl Porphyrins and Their Iron Complexes: 5,10,15,20-Tetra[α,α,α,α-o-(2,2-dimethyl-ω-carboxylalkanamido)phenyl]porphinato Iron Complexes
Yoh-ichi Matsushita, Etsuo Hasegawa, Kiyoshi Eshima, and Eishun Tsuchida*
Vol 22, Issue 6, 1984, pp.1403-1410,
R-1984-06-1403
Abstract     PDF (206KB)
 

Report
A Stereoselective Synthesis of 1,5-Disubstituted Thieno[3’,2’:3,4]piperidino[1,2-c]oxazolidin-3-ones through N-Oxaacyliminium Ion Cyclization
Shinzo Kano,* Yoko Yuasa,Tsutomu Yokomatsu, and Shiroshi Shibuya
Vol 22, Issue 6, 1984, pp.1411-1415,
R-1984-06-1411
Abstract     PDF (132KB)
 

Report
Consecutive Menschutkin Reaction of Cyclic Amines with Dichloromethane under High Pressure: Synthesis of Methylenebisamines
Kiyoshi Matsumoto,* Shiro Hashimoto, Yukio Ikemi, and Shinichi Otani
Vol 22, Issue 6, 1984, pp.1417-1420,
R-1984-06-1417
Abstract     PDF (77KB)
 

Communication
Novel Bicyclic Selenuranes: Syntheses and Properties of 10-Chloro-10,9-epoxyethanoselenoxanthenes and Their Related Compounds
Tadashi Kataoka, Kiminori Tomimatsu, Katsutoshi Tanaka, Hiroshi Shimizu, and Mikio Hori*
Vol 22, Issue 7, 1984, pp.1473-1476,
R-1984-07-1473
Abstract     PDF (98KB)
 

Communication
Modification of α-Santonin VIII. Chlorination of α-Santonin Derivatives
Yasuo Fujimoto,* Hiroyuki Matabe, Kazushige Nishikawa, Takeshi Shimizu, and Takashi Tatsuno
Vol 22, Issue 7, 1984, pp.1477-1481,
R-1984-07-1477
Abstract     PDF (130KB)
 

Communication
Studies in the Stereospecific Synthesis of Sesbanimide. Synthesis of 4-Saccharidalglutarimides
Martin J. Wanner, Gerrit-Jan Koomen, and Upendra K. Pandit*
Vol 22, Issue 7, 1984, pp.1483-1487,
R-1984-07-1483
Abstract     PDF (90KB)
 

Communication
A Simple Route to Spiroketals via Alkylation of Dihydropyran
Roger Amouroux*
Vol 22, Issue 7, 1984, pp.1489-1492,
R-1984-07-1489
Abstract     PDF (102KB)
 

Communication
Direct Regioselective Vinylation of Indoles Using Palladium (II) Chloride
Yasuoki Murakami,* Yuusaku Yokoyama, and Tsuyoshi Aoki
Vol 22, Issue 7, 1984, pp.1493-1496,
R-1984-07-1493
Abstract     PDF (93KB)
 

Communication
Novel Ring Contractions of 2,7-Dihydro-3,6-diphenyl-1,4,5-thiadiazepine via a Halogenation-dehalogenation Process
Kichinosuke Kamata and Otohiko Tsuge*
Vol 22, Issue 7, 1984, pp.1497-1500,
R-1984-07-1497
Abstract     PDF (99KB)
 

Communication
Photolysis and Thermolysis of Quinolyl and Isoquinolyl Azides in Ethanethiol
Hiroyuki Sawanishi, Toyoko Hirai, and Takashi Tsuchiya*
Vol 22, Issue 7, 1984, pp.1501-1504,
R-1984-07-1501
Abstract     PDF (90KB)
 

Communication
A Novel Reaction of Hydroxylamine with Substituted 7-Amino-8-quinolinols
John H. Musser*
Vol 22, Issue 7, 1984, pp.1505-1508,
R-1984-07-1505
Abstract     PDF (75KB)
 

Communication
Synthesis of Methylene (R)-6-Acetonylidene-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-carboxylete Pivalate
Solange Adam*
Vol 22, Issue 7, 1984, pp.1509-1512,
R-1984-07-1509
Abstract     PDF (71KB)
 

Communication
Autoxidation of Nitrogen Heterocycles. 1. Ultraviolet Spectra of Alkylpyrroles. Evidence for a Molecular Association Complex between Oxygen and 2,5-Dimethylpyrrole in Non-polar Media
John V. Cooney* and Robert N. Hazlett
Vol 22, Issue 7, 1984, pp.1513-1518,
R-1984-07-1513
Abstract     PDF (132KB)
 

Communication
Addition of Trimethylsilyl Enol Ethers to Quinolinium Salts: A Facile Synthesis of Methyl 2-(2-Oxoalkyl)-1,2-dihydroquinoline-1-carboxylates and Their Cyclization
Kin-ya Akiba,* Toshifumi Kobayashi, and Yohsuke Yamamoto
Vol 22, Issue 7, 1984, pp.1519-1522,
R-1984-07-1519
Abstract     PDF (99KB)
 

Communication
Synthesis and Ylidic Properties of 1-Arylthiabenzene 1-Oxides
Haruo Matsuyama,* Hiroyuki Takeuchi, and Yukio Okutsu
Vol 22, Issue 7, 1984, pp.1523-1526,
R-1984-07-1523
Abstract     PDF (90KB)
 

Communication
General Synthesis of 1,4-Dithiins from Diketo Sulfides
Juzo Nakayama,* Hideji Motoyama, Haruki Machida, Masahiro Shimomura, and Masamatus Hoshino
Vol 22, Issue 7, 1984, pp.1527-1530,
R-1984-07-1527
Abstract     PDF (93KB)
 

Communication
A Convenient Synthesis of Novel 3-Quinoxalinyl-1,5-benzodiazepines. Stable Tautomers in 1,5-Benzodiazepin-2-one Ring System
Yoshihisa Kurasawa,* Jun Satoh, Mie Ogura, Yoshihisa Okamoto, and Atsushi Takada
Vol 22, Issue 7, 1984, pp.1531-1535,
R-1984-07-1531
Abstract     PDF (109KB)
 

Report
Synthesis of the Natural Coumarinolignoids Propacin and Cleomiscosin A and B. An Empirical Spectroscopic Method to Distinguish Regioisomers of Natural Benzodioxane Lignoids
Anna Arnoldi, Alberto Arnone, and Lucio Merlini*
Vol 22, Issue 7, 1984, pp.1537-1544,
R-1984-07-1537
Abstract     PDF (180KB)
 

Report
N,N-Dimethylchloroformiminium Chloride in the Synthesis of Heterocyclic Compounds. The Synthesis of N-Heteroarylformatidine Hydrochlorides, Oxazolo[5,4-d]pyrimidines, Fused Imidazoles and Other Systems
Branko Stanovnik,* Oliver Bajt, Branko Belcic, Bozidar Koren, Marija Prhavc, Anton Stimac, and Miha Tisler
Vol 22, Issue 7, 1984, pp.1545-1554,
R-1984-07-1545
Abstract     PDF (230KB)
 

Report
Aminopyrimidines and Derivatives. XVI. Synthesis of 7-Grycosyl-amino-oxazolo(5,4-d)pyrimidines
A. Sánhcez Rodrigo, C. Rodriguez Melgarejo, M. Rodriguez Alonso, M. Nogueras Montiel, M. Melgarejo Sampedro,* and R. Asenjo Asenjo
Vol 22, Issue 7, 1984, pp.1555-1559,
R-1984-07-1555
Abstract     PDF (104KB)
 

Report
Studies in Cycloaddition Reactions: Synthsis of Novel 1,3-Diaryl-1H,9H-tetrazolo[1,2-a]benzotriazoles
Eltepu Sayanna, Revannuru Venkatachaliah Venkataratnam,* and Gopalakrishna Thyagarajan
Vol 22, Issue 7, 1984, pp.1561-1564,
R-1984-07-1561
Abstract     PDF (77KB)
 

Report
Reactions with Indole Derivatives, XLIX. The Stereoselective Total Synthesis of D-Norvincamine
Hiromitsu Takayama and Ekkehard Winterfildt*
Vol 22, Issue 7, 1984, pp.1565-1570,
R-1984-07-1565
Abstract     PDF (129KB)
 

Report
The Chemistry of Furazans
Wanda Sliwa*
Vol 22, Issue 7, 1984, pp.1571-1589,
R-1984-07-1571
Abstract     PDF (306KB)
 

Report
Modified Polonovski Reaction, a Versatile Synthetic Tool
Mauri Lounasmaa* and Ari Koskinen
Vol 22, Issue 7, 1984, pp.1591-1612,
R-1984-07-1591
Abstract     PDF (342KB)
 

Communication
Synthesis and Structure of a 1,2,5,7-Benzothiatriazonine
Marlise Schläpfer-Dähler, Roland Prewo, Jost H. Bieri, and Heinz Heimgartner*
Vol 22, Issue 8, 1984, pp.1667-1672,
R-1984-08-1667
Abstract     PDF (122KB)
 

Communication
Antimicrobial Agents from Higher Plants. Erycristagallin, a New Pterocarpene from the Roots of the Bolivian Coral Tree, Erythrina crista-galli
Lester A. Mitscher,* Jeffrey A. Ward, Steven Drake, and Gollapudi S. Rao
Vol 22, Issue 8, 1984, pp.1673-1675,
R-1984-08-1673
Abstract     PDF (78KB)
 

Communication
Nitriles in Heterocyclic Synthesis: A New Approach for the Synthesis of Thiazinones
Nadia S. Ibrahim,* Nosrat M. Abed, and Zaghloul E. Kandeel
Vol 22, Issue 8, 1984, pp.1677-1682,
R-1984-08-1677
Abstract     PDF (113KB)
 

Communication
On Cardioactive Steroids XIV. The Preparation of (21R)-21Methyldigitoxin
Thomas Y. R. Tsai and Karel Wiesner*
Vol 22, Issue 8, 1984, pp.1683-1686,
R-1984-08-1683
Abstract     PDF (84KB)
 

Communication
β-Aminosyryl Derivatives via Folate Models. Approach to Yohimbane Skeleton
Axel R. Stoit and Upendra K. Pandit*
Vol 22, Issue 8, 1984, pp.1687-1691,
R-1984-08-1687
Abstract     PDF (114KB)
 

Communication
Synthesis of 3-Ethylpyrazolo[3,4-e][1,3]oxazin-5,7-dione, a Derivative of a New Heterocyclic Ring System
Vladimir G. Beylin and Leroy B. Townsend*
Vol 22, Issue 8, 1984, pp.1693-1695,
R-1984-08-1693
Abstract     PDF (65KB)
 

Communication
Facile Synthesis of Thiazolo[4,5-b]- and Thieno[3,2-b]pyridine Derivatives by a Novel Pyridine Cyclization Reaction via Enamine Intermediates
Isao Hayakawa* and Yoshiaki Tanaka
Vol 22, Issue 8, 1984, pp.1697-1700,
R-1984-08-1697
Abstract     PDF (79KB)
 

Communication
Antitumor Diterpenoids from Rabdosia Trichocarpa: Trichorabdal E, F, and H and G Acetate
Manabu Node, Midori Sai, Eiichi Fujita, and Kaoru Fuji*
Vol 22, Issue 8, 1984, pp.1701-1704,
R-1984-08-1701
Abstract     PDF (88KB)
 

Communication
Photochemistry of N-Aroylanthranilic Adids
Takeaki Naito and Ichiya Ninomiya*
Vol 22, Issue 8, 1984, pp.1705-1708,
R-1984-08-1705
Abstract     PDF (91KB)
 

Communication
Reaction of N-p-Toluenesulfonyldiphenylcyclopropenimine with Pyridinium N-Imines
Albert Kascheres,* J. Augusto R. Rodrigues, and Ronaldo Pilli
Vol 22, Issue 8, 1984, pp.1709-1711,
R-1984-08-1709
Abstract     PDF (66KB)
 

Communication
Synthesis of Potassium 3S-Phenylacetamido-1-(1-carboxy-methyltetrazol-5-yl)-azetidin-2-one and Potassium 3S-Phenylacetamido-1-(2-carboxymethyl-tetrazol-5-yl)-azetidin-2-one
Alex Andrus,* Beverly Partridge, James V. Heck, Burton G. Christensen, and James P. Springer
Vol 22, Issue 8, 1984, pp.1713-1717,
R-1984-08-1713
Abstract     PDF (127KB)
 

Communication
On the Stereochemistry of Carbonyl Substitutents at the 8-Position in the Lysergic Acid Derivatives and Their Despyrrole Analogs
Toshiko Kiguchi, Chiyomi Hashimoto, Takeaki Naito, and Ichiya Ninomiya*
Vol 22, Issue 8, 1984, pp.1719-1723,
R-1984-08-1719
Abstract     PDF (127KB)
 

Communication
New Short Step Synthesis of 3-Hydroxyethy-4-cyanoazetidin-2-one Derivative: A Potential Precursor of the Penems and the Carbapenems
Masao Shiozaki,* Hiroshi Maruyama, and Noboru Ishida
Vol 22, Issue 8, 1984, pp.1725-1726,
R-1984-08-1725
Abstract     PDF (49KB)
 

Communication
Synthesis of 3-Hydroxyethyl-4-oxoazetidin-2-ylphosphonate Derivatives: Potential Precursors to Carbapenem and α-Aminophosphonic Acid Derivatives
Masao Shiozaki* and Hidekazu Masuko
Vol 22, Issue 8, 1984, pp.1727-1728,
R-1984-08-1727
Abstract     PDF (53KB)
 

Communication
Structural Elucidation of the Pyrolysis Products of 1,4-Benzoxazine Derivatives
Norio Kawahara,* Takako Nakajima, Tsuneo Itoh, Hiroaki Takayanagi, and Haruo Ogura
Vol 22, Issue 8, 1984, pp.1729-1732,
R-1984-08-1729
Abstract     PDF (102KB)
 

Report
Pseudoesters and Derivatives. XXII. Synthesis of 5-Hydroxy-3-pyrrolin-2-ones and 5-Hydroxypyrrolidin-2-ones by Ammonolysis of 5-Methoxyfuran-2(5H)-ones and Derivatives
Francisco Fariña,* M. Victoria Martín, M. Carmen Paredes, M. Carmen Ortega, and Amelia Tito
Vol 22, Issue 8, 1984, pp.1733-1739,
R-1984-08-1733
Abstract     PDF (191KB)
 

Report
1,2,3,4-Tetrahydro-1,2-diazepine Derivatives from Isoxazolo[3,4-d]pyridazin-7(6H)-ones
Vittorio dal Piaz,* Giovanna Ciciani, Annarella Costanzo, Gabriella Auzzi, and Stefano Chimichi
Vol 22, Issue 8, 1984, pp.1741-1746,
R-1984-08-1741
Abstract     PDF (155KB)
 

Report
An Improved Synthesis of 2-Methyl-4-(2’-carboxyethyl)pyrrole. Potential Inhibitors of Porphobilinogen Deaminase
Samuel H. Wilen,* DeKang Shen, Joseph M. Licata, Enoch Baldwin, and Charlotte S. Russell
Vol 22, Issue 8, 1984, pp.1747-1757,
R-1984-08-1747
Abstract     PDF (261KB)
 

Report
A Revised Structure for the Product of the Acid Catalyzed Rearrangement of N-(1-Phentlpropionyl)-N-phenylhydroxylamine
Giuseppe Capozzi, Alba Chimirri, Silvana Grasso, and Giovanni Romeo*
Vol 22, Issue 8, 1984, pp.1759-1762,
R-1984-08-1759
Abstract     PDF (63KB)
 

Report
Photochemical Wolff Rearrangement of 5-Diazo-6-phenyluracil in Neutral Solutions. The Synthesis of Alkyl 5-Phenyl-2-oxo-4-imidazoline-4-carboxylic Acid Derivatives
Wilhelm Klötzer,* Gerhard Dörler, Branko Stanovnik, and Miha Tisler
Vol 22, Issue 8, 1984, pp.1763-1769,
R-1984-08-1763
Abstract     PDF (134KB)
 

Report
Synthesis of 1,2,3,4,5,6-Hexahydro-2,6-methano-1-banzazocin-11-ones
Ahmed A. Hamam and John A. Joule*
Vol 22, Issue 8, 1984, pp.1771-1778,
R-1984-08-1771
Abstract     PDF (170KB)
 

Report
Formation and Reactions of Trichloro-γ-lactones
Seiichi Takano,* Shin’ichi Nishizawa, Masashi Akiyama, and Kunio Ogasawara
Vol 22, Issue 8, 1984, pp.1779-1788,
R-1984-08-1779
Abstract     PDF (280KB)
 

Report
A Synthesis of Carbamic Acid [Imidazo-heteroaromatic] Methyl Ester Derivatives Using Methoxycarbonyl Isothiacyanate
Siya Ram, Dean S. Wise, and Leroy B. Townsend*
Vol 22, Issue 8, 1984, pp.1789-1790,
R-1984-08-1789
Abstract     PDF (50KB)
 

Report
Constituents of the Chinese Crude Drug "Sang-Bái-pí" (Morus Root Bark) V. Structures of Three New Flavanones, Sanggenons L, M, and N
Yoshio Hano, Masato Itoh, Nanae Koyama, and Taro Nomura*
Vol 22, Issue 8, 1984, pp.1791-1800,
R-1984-08-1791
Abstract     PDF (362KB)
 

Report
Novel Amination of 6-Aryl-3(2H)-pyridazinones with Hydrazine
Baldev Singh*
Vol 22, Issue 8, 1984, pp.1801-1804,
R-1984-08-1801
Abstract     PDF (100KB)
 

Report
Quinolizidines. IX. An Improved Procedure for the Synthesis of Indolo[2,3-a]quinolizidine from 3-(2-Piperidinoethyl)indole
Tozo Fujii,* Masashi Ohba, and Noriko Sasaki
Vol 22, Issue 8, 1984, pp.1805-1810,
R-1984-08-1805
Abstract     PDF (173KB)
 

Report
Facile Formation of 2,2’-Diquinolylmethane N,N’-Dioxides and Mono-N-oxides And Related Reactions
Genji Iwasaki, Kazuko Wada, Seitaro Saeki, and Masatomo Hamana*
Vol 22, Issue 8, 1984, pp.1811-1815,
R-1984-08-1811
Abstract     PDF (90KB)
 

Report
Synthesis of (±)-3-Demethoxyerythratidinone, an Alkaloid of Erythrina lithosperma BLUME
Yoshisuke Tsuda,* Akira Nakai, Kazuo Ito, Fumio Suzuki, and Mitsumasa Haruna
Vol 22, Issue 8, 1984, pp.1817-1820,
R-1984-08-1817
Abstract     PDF (91KB)
 

Review
Utility of Hydrazines and Hydrazine Derivatives in Heterocyclic Synthesis
Ebtisam Abdel Aziz Hafez,* Nosrat Mustafa Abed, Mohamed Rifaat Hamza Elmoghayer, and Abdel Ghani Ali El-Agamey
Vol 22, Issue 8, 1984, pp.1821-1877,
R-1984-08-1821
Abstract     PDF (814KB)
 

Communication
A Novel Synthesis of 6-Methoxy and 7-Methoxy Flavonols
Takkellapati Sudhakar Rao, Shubhada Deshpande, Hari Har Mathur, and Girish Kumar Trivedi*
Vol 22, Issue 9, 1984, pp.1943-1946,
R-1984-09-1943
Abstract     PDF (72KB)
 

Communication
A New Vapor-phase Synthesis of Thiazoles
Joseph S. Amato,* Sandor Karady, Brian T. Phillips, and Leonard M. Weinstock
Vol 22, Issue 9, 1984, pp.1947-1949,
R-1984-09-1947
Abstract     PDF (66KB)
 

Communication
Synthesis of 2,2-Dimethyl-2H-chromenes
Manuel J. Cortés,* Gabriel R. Haddad, and Jaime A. Valderrama
Vol 22, Issue 9, 1984, pp.1951-1954,
R-1984-09-1951
Abstract     PDF (67KB)
 

Communication
A Novel Ring-opening Reaction of Aziridine Induced by the Formation of Nitrogen-substituted Carbanion of Nonstabilized Type
Otohiko Tsuge,* Shuji Kanemasa, Hiroyuki Suga, and Koyo Matsuda
Vol 22, Issue 9, 1984, pp.1955-1958,
R-1984-09-1955
Abstract     PDF (124KB)
 

Communication
Synthesis of Novel 5-Alkoxycarbonyl-5,6-dihydropyrimidin-4(3H)-ones from 3-Substituted 2-Alkoxycarbonyl-2-propenoates and Amidines
Hidetsura Cho,* Masaru Ueda, Yoshiko Ohnaka, and Mariko Hayashimatsu
Vol 22, Issue 9, 1984, pp.1959-1963,
R-1984-09-1959
Abstract     PDF (134KB)
 

Communication
Alancine, a New Benzoquinolizidine Alkaloid from Alangium lamarckii
Sunil K. Chattopadhyay, David J. Slatkin, Paul L. Schiff, Jr.,* and Anil B. Ray
Vol 22, Issue 9, 1984, pp.1965-1968,
R-1984-09-1965
Abstract     PDF (99KB)
 

Communication
Ring Transformation of 1-Azadibenzo[c,f]bicyclo[3.3.1]nona-3,6-dienes: Novel Routes to Dibenzopyrrolizidine and Dibenzotropane
Takashi Nomoto and Hiroaki Takayama*
Vol 22, Issue 9, 1984, pp.1969-1972,
R-1984-09-1969
Abstract     PDF (83KB)
 

Communication
Synthesis of Alkaloids, (±)-Sceletium Alkaloid A4 and (±)-N-Acetyltortuosamine
Junko Koyama,* Teruyo Sugita, Kiyoshi Tagahara, Yukio Suzuta, and Hiroshi Irie
Vol 22, Issue 9, 1984, pp.1973-1974,
R-1984-09-1973
Abstract     PDF (62KB)
 

Communication
The Synthesis of C-13 Labeled Vitamin E, [2a-13C]all-rac-α-Tocopherol
Shiro Urano* and Mitsuyoshi Matsuo
Vol 22, Issue 9, 1984, pp.1975-1977,
R-1984-09-1975
Abstract     PDF (68KB)
 

Report
A Convenient Synthesis of [1,2]Diazepinones by the Reaction of Hydrazines on 5-Acetyl Pyran-2,6-dione and 2-Pyrones
Suhas R. Pendnekar, Shrinivas D. Samant, and Kodand D. Deodhar*
Vol 22, Issue 9, 1984, pp.1979-1984,
R-1984-09-1979
Abstract     PDF (133KB)
 

Report
Formation of Aminoquinazolinones from N-(2-Aminobenzoyl)-N’-aroylhydrazines
Melinda Gál,* Endre Tihanyi, and Péter Dvortsák
Vol 22, Issue 9, 1984, pp.1985-1988,
R-1984-09-1985
Abstract     PDF (86KB)
 

Report
On the Ring Cleavage of Isoxazoles: A Note
Juan Antonio Ciller, Carlos Seoane, and José Luis Soto*
Vol 22, Issue 9, 1984, pp.1989-1993,
R-1984-09-1989
Abstract     PDF (86KB)
 

Report
Synthesis of Some Neodihydrothebaine and Bractazonine Isomers
Hubert G. Theuns,* Herman B. M. Lenting, Cornelis A. Salemink, Hitoshi Tanaka, Masayoshi Shibata, Kazuo Ito, and Robert J. J. Ch. Lousberg
Vol 22, Issue 9, 1984, pp.1995-2005,
R-1984-09-1995
Abstract     PDF (448KB)
 

Report
Total Synthesis of Neodihydrothebaine and Bractazonine, Two Dibenz[d,f]azonine Alkaloids from Papaver bracteatum
Hubert G. Theuns,* Herman B. M. Lenting, Cornelis A. Salemink, Hitoshi Tanaka, Masayoshi Shibata, Kazuo Ito, and Robert J. J. Ch. Lousberg
Vol 22, Issue 9, 1984, pp.2007-2011,
R-1984-09-2007
Abstract     PDF (149KB)
 

Report
Conversion of Pyrimidines into Amidinopyrazole by Action of Aminoguanidine Hydrochloride
Gabriel Meinchi, Jaouad Naciri, Bruno Kokel, and Michel Hubert-Habart*
Vol 22, Issue 9, 1984, pp.2013-2017,
R-1984-09-2013
Abstract     PDF (116KB)
 

Report
Reaction of Methyl Tetronate with 3,4-Dihydro-6,7-dimethoxy-2-methylisoquinolinium Iodide
Robert J. Rafka, Walter A. Szarek,* and David B. MacLean
Vol 22, Issue 9, 1984, pp.2019-2022,
R-1984-09-2019
Abstract     PDF (94KB)
 

Report
The Isolation and Structure of Strictimine, a New Piperidine Alkaloid from the Roots of Rhazya stricta
Att-ur-Rahman* and Khurshid Zaman
Vol 22, Issue 9, 1984, pp.2023-2027,
R-1984-09-2023
Abstract     PDF (128KB)
 

Report
High Valent Chromium Heterocyclic Complexes-II: New Selective and Mild Oxidants
Harry B. Davis, Roger M. Sheets, William W. Paudler, and Gary L. Gard*
Vol 22, Issue 9, 1984, pp.2029-2036,
R-1984-09-2029
Abstract     PDF (181KB)
 

Report
Deltatsine, a New C19-Diterpenoid Alkaloid from Delphinium tatsienense Franch
Balawant S. Joshi, Jan A. Glinski, Hitesh P. Chokshi, Szu-ying Chen, Santosh K. Srivastava, and S. William Pelletier*
Vol 22, Issue 9, 1984, pp.2037-2042,
R-1984-09-2037
Abstract     PDF (170KB)
 

Report
A Convenient Method for the Preparation of 3-Acetyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-one, a Key Intermediate for the Synthesis of Ajmalicine
Bhim C. Maiti and Satyesh C. Pakrashi*
Vol 22, Issue 9, 1984, pp.2043-2046,
R-1984-09-2043
Abstract     PDF (93KB)
 

Report
Synthesis and Characterization of 2,9,16,23-Tetra(3-pyridyloxy)phthalocyanine in the Form of Its Zinc(II) Chelate
Stuart W. Oliver and Thomas D. Smith*
Vol 22, Issue 9, 1984, pp.2047-2052,
R-1984-09-2047
Abstract     PDF (145KB)
 

Report
Absorption, Circular Dichroism and Magnetic Circular Dichroism Studies on 2-Thiouracils
Akio Tajiri,* Nobuko Yamamoto, Masahiro Hatano, and Tohru Ueda
Vol 22, Issue 9, 1984, pp.2053-2058,
R-1984-09-2053
Abstract     PDF (135KB)
 

Report
A CNDO Study on the n → π* Contribution to MCD in Aza Analogues of Anthracene
Akio Tajiri* and Johannes Winkler
Vol 22, Issue 9, 1984, pp.2059-2064,
R-1984-09-2059
Abstract     PDF (140KB)
 

Report
Organic Conductors: Synthesis and Complex Formation of Substituted 2,2’-(2,6-Naphthalene)bis[1,3-dithiolium] Salts
Shuh-Chung Chen and Eugene LeGoff*
Vol 22, Issue 9, 1984, pp.2065-2070,
R-1984-09-2065
Abstract     PDF (141KB)
 

Report
Isolation of (—)-Stepholidine, an Alkaloid of Antiserotonergic-like Activity from Sinomenium acutum
Kazuo Ichikawa, Takeshi Kinoshita, Akiko Itai, Yoichi Iitaka, and Ushio Sankawa*
Vol 22, Issue 9, 1984, pp.2071-2077,
R-1984-09-2071
Abstract     PDF (177KB)
 

Review
Reactivity of Cycloimmonium Ylides
Gheorghe Surpateanu* and Alain Lablache-Combier
Vol 22, Issue 9, 1984, pp.2079-2128,
R-1984-09-2079
Abstract     PDF (715KB)
 

Communication
Rhazicine — A New Alkaloid from Leaves of Rhazya stricta
Atta-ur-Rahman* and Sajida Khanum
Vol 22, Issue 10, 1984, pp.2183-2186,
R-1984-10-2183
Abstract     PDF (88KB)
 

Communication
Synthesis of 3-Benzenesulfonyl-isoxazolines and Isoxazolidines
Claudio Bellandi, Marco De Amici, Carlo De Micheli,* and Remo Gandolfi
Vol 22, Issue 10, 1984, pp.2187-2190,
R-1984-10-2187
Abstract     PDF (105KB)
 

Communication
Binding Forces and Catalysis: Rate Enhancements through Chelation at a Remote Site
Julius Rebek, Jr.* and Timothy Costello
Vol 22, Issue 10, 1984, pp.2191-2194,
R-1984-10-2191
Abstract     PDF (81KB)
 

Communication
A Simple Synthesis of Showdomycin
Nobuya Katagiri,* Toru Haneda, and Naoko Takahashi
Vol 22, Issue 10, 1984, pp.2195-2198,
R-1984-10-2195
Abstract     PDF (86KB)
 

Communication
Cycloaddition Reactions of Xanthinium N(7)-Ylides with Trans Olefinic Dipolarophiles
Mikio Hori,* Tadashi Kataoka, Hiroshi Shimizu, Eiji Imai, Yukiharu Matsumoto, Masanori Kawachi, Kazuyoshi Kuratani, Haruo Ogura, and Hiroaki Takayanagi
Vol 22, Issue 10, 1984, pp.2199-2202,
R-1984-10-2199
Abstract     PDF (101KB)
 

Communication
(—)-Viteralone from Vitex rotundifolia L.
Haruhiko Tada* and Fumio Yasuda
Vol 22, Issue 10, 1984, pp.2203-2205,
R-1984-10-2203
Abstract     PDF (64KB)
 

Communication
Contraction of the Tropolonic Ring of Colchicine by Hydrogen Peroxide Oxidation
Maria A. Iorio*
Vol 22, Issue 10, 1984, pp.2207-2211,
R-1984-10-2207
Abstract     PDF (112KB)
 

Communication
Synthesis of an Amaryllidaceae Alkaloid, (±)-Hippeastrine
Jun‘ichi Katakawa, Haruo Meguri, and Hiroshi Irie*
Vol 22, Issue 10, 1984, pp.2213-2216,
R-1984-10-2213
Abstract     PDF (77KB)
 

Communication
Simple Syntheses of Pyrrolo- and Furopyrimidine Derivatives
Norio Kawahara,* Takako Nakajima, Tsuneo Itoh, and Haruo Ogura
Vol 22, Issue 10, 1984, pp.2217-2220,
R-1984-10-2217
Abstract     PDF (98KB)
 

Communication
Two New Sesquiterpene-ester Alkaloids from Maytenus myrsinoides Reiss. (Celastraceae)
Geneviève Baudouin, François Tillequin, Michel Koch,* Marie-Elise Tran Huu Dau, Jean Guilhem, and Henri Jacquemin
Vol 22, Issue 10, 1984, pp.2221-2226,
R-1984-10-2221
Abstract     PDF (114KB)
 

Communication
Synthetic Studies on Optically Active β-Lactams. Asymmetric Synthesis of β-Lactams by the Cyclocondensation Utilizing Chiral Heterocyclic Compounds Derived from L-(+)-Tartaric Acid and (S)-Glutamic Acid
Nobuo Ikota* and Akira HAnaki
Vol 22, Issue 10, 1984, pp.2227-2230,
R-1984-10-2227
Abstract     PDF (94KB)
 

Communication
The Stereochemistry at C-13 for the Proaporphine-benzylisoquinoline Alkaloids
Inge Weiss,* Alan J. Freyer, Maurice Shamma, and Alejandro Urzúa
Vol 22, Issue 10, 1984, pp.2231-2235,
R-1984-10-2231
Abstract     PDF (116KB)
 

Communication
Novel Synthesis of Pyrazolo[1,5-a]pyridine Derivatives via Pyrido[1,2-d]-1,3,4-thiadiazine Intermediates
Akikazu Kakehi,* Suketaka Ito, Masayoshi Ito, and Toshiaki Yotsuya
Vol 22, Issue 10, 1984, pp.2237-2240,
R-1984-10-2237
Abstract     PDF (98KB)
 

Communication
Studies on as-Triazine Derivatives. IV. Synthesis of Unsymmetrical 5,6-Disubstituted 1,2,4-Triazines
Shoetsu Konno, Mataichi Sagi, Mitsuko Agata, Yuichi Aizawa, and Hiroshi Yamanaka*
Vol 22, Issue 10, 1984, pp.2241-2244,
R-1984-10-2241
Abstract     PDF (99KB)
 

Communication
Studies on as-Triazine Derivatives. V. Synthesis and Hydration of Alkynyl-1,2,4-triazines
Shoetsu Konno, Satoshi Fujimura, and Hiroshi Yamanaka*
Vol 22, Issue 10, 1984, pp.2245-2248,
R-1984-10-2245
Abstract     PDF (94KB)
 

Communication
Benzo-derivatives of Mutagenic-carcinogenic 2-Aminodipyrido[1,2-a:3’,2‘-d]imidazole
Ching-Shing Lee, Yuichi Hashimoto, Koichi Shudo,* and Minako Nagao
Vol 22, Issue 10, 1984, pp.2249-2253,
R-1984-10-2249
Abstract     PDF (114KB)
 

Communication
DDQ Oxidation of Some Erythrinan Enones and Dienones: Syntheses of (±)-Erytharbine and (±)-Crystamidine
Yoshisuke Tsuda,* Shinzo Hosoi, Fumiyuki Kiuchi, Takehiro Sano, Jun Toda, and Ryuzo Yamamoto
Vol 22, Issue 10, 1984, pp.2255-2258,
R-1984-10-2255
Abstract     PDF (76KB)
 

Communication
Novel Synthesis of 2-Thiocytosine Derivatives via Pyrimidine-to-pyrimidine Ring Transformation
Kosaku Hirota,* Yukio Kitada, Hironao Sajiki, and Yoshifumi Maki
Vol 22, Issue 10, 1984, pp.2259-2262,
R-1984-10-2259
Abstract     PDF (88KB)
 

Communication
A Total Synthesis of (±)-Corydaine from Coptisine
Miyoji Hanaoka,* Atsuyuki Ashimori, and Shingo Yasuda
Vol 22, Issue 10, 1984, pp.2263-2264,
R-1984-10-2263
Abstract     PDF (59KB)
 

Communication
Ring Transformation of 5H-1,2-Diazepinones into Pyrazoles
Giovanna Ciciani, Vittorio Dal Piaz,* and Stefano Chimichi
Vol 22, Issue 10, 1984, pp.2265-2267,
R-1984-10-2265
Abstract     PDF (68KB)
 

Report
Polycondensed Nitrogen Heterocycles. Part 15. Reactivity of 3-Diazopyrroles. 3. 1H-Pyrrolo[3,2-c]cinnoline and Pyrrolo[3,4-c]pyridazine
Gaetano Dattolo,* Girolamo Cirrincione, Anna Maria Almerico, Giuseppe Presti, and Enrico Aiello
Vol 22, Issue 10, 1984, pp.2269-2276,
R-1984-10-2269
Abstract     PDF (172KB)
 

Report
Synthesis with Hydroxylactamines III. A Facile Entry to the 1-Oxo-β-carboline Skeleton. Synthesis of Strychnocarpine
Claus Herdeis* and Anna Dimmerling
Vol 22, Issue 10, 1984, pp.2277-2283,
R-1984-10-2277
Abstract     PDF (142KB)
 

Report
Nitrogen Bridgehead Compounds Part 47. Synthesis and Some Reactions of 4H,10H-Pyrimido[1,2-a]azepin-4-ones
István Hermecz,* József Kökösi, Zoltán Mészáros, György Szász, Gábor Tóth, and Attila Almásy
Vol 22, Issue 10, 1984, pp.2285-2292,
R-1984-10-2285
Abstract     PDF (199KB)
 

Report
New Heterocyclic Ring System. XIV. 7,11-Dithiaoxasteroids Analogues
Violetta Cecchetti, Arnaldo Fravolini,* Renata Fringuelli, and Fausto Schiaffella
Vol 22, Issue 10, 1984, pp.2293-2300,
R-1984-10-2293
Abstract     PDF (212KB)
 

Report
A Piscicidal Chromanol and a Chromenol from the Brown Alga Dictyopteris undulata
Muanza-Nkongolo Dave, Takenori Kusumi, Midori Ishitsuka, Takashi Iwashita, and Hiroshi Kakisawa*
Vol 22, Issue 10, 1984, pp.2301-2307,
R-1984-10-2301
Abstract     PDF (163KB)
 

Report
Chemical and Photochemical Behaviours of 5-Benzoylamido-4-diazo-1-methyl-3-phenylpyrazole
Francesco De Sio,* Lucia Cecchi, and Fabrizio Melani
Vol 22, Issue 10, 1984, pp.2309-2311,
R-1984-10-2309
Abstract     PDF (75KB)
 

Report
A Facile Synthesis of 4-Oxo-4,5,6,7-tetrahydroindoles
Masakatsu Matsumoto* and Nobuko Watanabe
Vol 22, Issue 10, 1984, pp.2313-2316,
R-1984-10-2313
Abstract     PDF (99KB)
 

Report
Introduction of the Methyl Group into the Pyrazine Ring
Akihiro Ohta,* Akira Inoue, and Tokuhiro Watanabe
Vol 22, Issue 10, 1984, pp.2317-2321,
R-1984-10-2317
Abstract     PDF (111KB)
 

Report
Base Catalysed Reaction of Arylidinemalononitriles with Benzofuroxanes
Harsha Narayan Borah, Romesh Chandra Boruah, and Jagir Singh Sandhu*
Vol 22, Issue 10, 1984, pp.2323-2325,
R-1984-10-2323
Abstract     PDF (70KB)
 

Report
A Stereoselective Synthesis of 5-Aryl- and 6-Aryloxazolo[4,3-a]isoqionolines
Shinzo Kano,* Yoko Yuasa, and Shiroshi Shibuya
Vol 22, Issue 10, 1984, pp.2327-2333,
R-1984-10-2327
Abstract     PDF (173KB)
 

Report
Isolation and Structures of Three Seco-limonoids, Insect Antifeedants from Trichilia roka (Meliaceae)
Munehiro Nakatani,* Miyako Okamoto, Takashi Iwashita, Kosei Mizukawa, Hideo Naoki, and Tsunao Hase
Vol 22, Issue 10, 1984, pp.2335-2340,
R-1984-10-2335
Abstract     PDF (133KB)
 

Report
Ring Transformations of a Thiazoline Fused δ-Lactone into a γ-Lactam and a 1,4-Thiazinone
Alessandro Dondoni,* Giancarlo Fantin, Marco Fogagnolo, and Alessandro Medici
Vol 22, Issue 10, 1984, pp.2341-2345,
R-1984-10-2341
Abstract     PDF (107KB)
 

Report
Photo-arylation III: Synthesis of 2-Heteroarylpyridines
Koh-ichi Seki,* Kazue Ohkura, Masanao Terashima, and Yuichi Kanaoka
Vol 22, Issue 10, 1984, pp.2347-2350,
R-1984-10-2347
Abstract     PDF (73KB)
 

Report
Alkylation of Cyclic Gem-dinitrosamines
Joseph Henry Boyer* and Govindarajulu Kumar
Vol 22, Issue 10, 1984, pp.2351-2356,
R-1984-10-2351
Abstract     PDF (151KB)
 

Report
Synthesis of Pyrazolo[3,4-d]pyridazines — Thionation Followed by Alkylation of Pyrazolo[3,4-d]pyridazin-4(5H)-one
Kenji Kaji, Hiromu Nagashima, Keizo Tabashi, and Hirohisa Oda*
Vol 22, Issue 10, 1984, pp.2357-2362,
R-1984-10-2357
Abstract     PDF (170KB)
 

Report
1,3-Dipolar Cycloaddition of Aryl Azides with 5-Alkoxy-3-pyrrolin-2-ones. Synthesis of 4-Alkoxy-6-aryl-3,6-diazabicyclo[3.1.0]hexan-2-ones
Yoshiyuki Kosugi* and Fumiko Hamaguchi
Vol 22, Issue 10, 1984, pp.2363-2368,
R-1984-10-2363
Abstract     PDF (132KB)
 

Report
One-pot Selective Acylation of Amines Using 3,6-Diethyl-2-hydroxypyrazine as Acyl Carrier
Akihiro Ohta,* Yukiko Inagawa, Yukari Okuwaki, and Makoto Shimazaki
Vol 22, Issue 10, 1984, pp.2369-2373,
R-1984-10-2369
Abstract     PDF (121KB)
 

Review
Cyanation in the Pyridine Series: Synthetic Applications of the Reissert-Henze and Related Reactions
Wilmer K. Fife* and Eric F. V. Scriven
Vol 22, Issue 10, 1984, pp.2375-2394,
R-1984-10-2375
Abstract     PDF (348KB)
 

Communication
The Structures of Bonvalotine, Bonvalol and Bonvalone, Three New C19-Diterpenoid Alkaloids
Qing Ping Jiang and Wei Liang Sung*
Vol 22, Issue 11, 1984, pp.2429-2432,
R-1984-11-2429
Abstract     PDF (106KB)
 

Communication
Synthesis of Spiroimides of Pharmacologic Interest
Michael R. Borestein,* Magid A. Abou-Gharbia, and Peter H. Doukas
Vol 22, Issue 11, 1984, pp.2433-2438,
R-1984-11-2433
Abstract     PDF (105KB)
 

Communication
The Novel Ring Opening of an Oxazolo[5,4-d]pyrimidine and Subsequent Rearrangement to Form an Imidazo[4,5-d]pyrimidine
Ji-Wang Chern, Dean S. Wise, and Leroy B. Townsend*
Vol 22, Issue 11, 1984, pp.2439-2441,
R-1984-11-2439
Abstract     PDF (73KB)
 

Communication
Synthesis of E- and Z-1,6-Dioxaspiro[4.5]decanes
Chuzo Iwata,* Hiroshi Atarashi, Katsuya Nakamura, and Shuji Uchida
Vol 22, Issue 11, 1984, pp.2443-2447,
R-1984-11-2443
Abstract     PDF (119KB)
 

Communication
Synthesis and Crystal Structure of Decahydro-dispiro[oxirane-2,3’-(2’H)benzofuran-2’,2’’-[2H]pyran]
Chuzo Iwata,* Katsuya Nakamura, Hiroshi Atarashi, Shuji Uchida, and Masaru Kido
Vol 22, Issue 11, 1984, pp.2449-2452,
R-1984-11-2449
Abstract     PDF (75KB)
 

Communication
Alkaloids Isolated from the Leaves of Phelline Sp. Aff. P. lucida (Phellinaceae)
Nicole Langlois,* Judith Razafimbelo, Ratremaniaina Z. Andriamialisoa, Jacques Pusset, and Gérard Chauvière
Vol 22, Issue 11, 1984, pp.2453-2457,
R-1984-11-2453
Abstract     PDF (123KB)
 

Communication
Unusual Reactions of 8β-Cyano-6,7-diazacholesterol
Jacek W. Morzycki* and Rafal R. Sicinski
Vol 22, Issue 11, 1984, pp.2459-2462,
R-1984-11-2459
Abstract     PDF (101KB)
 

Communication
Ring Transformations of Oxazoles. Novel Rearrangements of Ethyl 5-Ethoxy-β-oxo-2-phenyl-4-oxazolepropionate to 4-Benzoylaminopyrazoles and 5-Benzoylaminopyrimidines
Ignatius J. Turchi* and Thomas G. Cullen
Vol 22, Issue 11, 1984, pp.2463-2466,
R-1984-11-2463
Abstract     PDF (87KB)
 

Communication
Synthesis and Properties of Pyrrolo[3,2,1-ij]- and Pyrazolo[4,3,2-ij]-quinolinones, Aza-analogues of Phenalenones
Yasuyoshi Miki,* Noriko Nishikubo, Yasuo Nomura, Hisashi Kinoshita, Shoji Takemura, and Masazumi Ikeda
Vol 22, Issue 11, 1984, pp.2467-2470,
R-1984-11-2467
Abstract     PDF (91KB)
 

Communication
An Alternative Synthesis of Dialkylpyridylboranes
MInoru Ishikura, Tsutomu Mano, Izumi Oda, and Masanao Terashima*
Vol 22, Issue 11, 1984, pp.2471-2474,
R-1984-11-2471
Abstract     PDF (88KB)
 

Communication
A Novel Synthesis of 3- and 4-Alkenylpyridines
Minoru Ishikura, Machiko Kamada, Tsukasa Ohta, and Masanao Terashima*
Vol 22, Issue 11, 1984, pp.2475-2478,
R-1984-11-2475
Abstract     PDF (80KB)
 

Communication
1,3-Dipolar Cycloaddition of 2-Diazopropane to Azoloazines, Derivatives of 10π-Electron System. The Synthesis of Pyrazolo[4,3-d]azolopyridazines and Pyrazolo[3,4-d]azolopyridazines
Branko Stanovnik,* Borut Furlan, Alenka Sarka, Miha Tisler, and Marko Zilcar
Vol 22, Issue 11, 1984, pp.2479-2482,
R-1984-11-2479
Abstract     PDF (107KB)
 

Communication
Meso-ionic Oxazolones in Heterocyclic Synthesis: Reaction of 4-Methyl-2-phenyl-Δ2-oxazolin-5-one with Aldazines
Dilip Konwar, Dipak Prajapati, Jagiir Singh Sandhu,* Tetsuji Kametani, and Toshio Honda
Vol 22, Issue 11, 1984, pp.2483-2486,
R-1984-11-2483
Abstract     PDF (70KB)
 

Communication
Synthesis and Reactions of C(3)-Azido Cephem
Douglas O. Spry* and Anita R. Bhala
Vol 22, Issue 11, 1984, pp.2487-2490,
R-1984-11-2487
Abstract     PDF (96KB)
 

Communication
Synthesis of Debromo-8,8a-dihydroflustramine C. A Model Experiment Related to the Total Synthesis of Amauromine
Shigehiro Takase,* Itsuo Uchida, Hirokazu Tanaka, and Hatsuo Aoki
Vol 22, Issue 11, 1984, pp.2491-2494,
R-1984-11-2491
Abstract     PDF (83KB)
 

Communication
Synthesis and Biological Evaluation of Oxygenated Ftorafur (FT-207) Derivatives
Gerrit-Jan Koomen, John B. M. van Rhijn, Richard Carels, and Upendra K. Pandit*
Vol 22, Issue 11, 1984, pp.2495-2499,
R-1984-11-2495
Abstract     PDF (111KB)
 

Communication
New Di-isoprenylated Indole Derivatives from Hexalobus crispiflorus
Hans Achenbach,* Christian Renner, and Ivan Addae-Mensah
Vol 22, Issue 11, 1984, pp.2501-2504,
R-1984-11-2501
Abstract     PDF (85KB)
 

Communication
A Single Step Biomimetic Systhesis of Bicyclic Oxazolo, Imidazolo and Thiazolopyrimidines
Harjit Singh* and Subodh Kumar
Vol 22, Issue 11, 1984, pp.2505-2507,
R-1984-11-2505
Abstract     PDF (81KB)
 

Communication
Novel Ring-contraction of 5-Anilidene-6-(N-methylanilino)pyrimidine-2,4(3H,5H)-dione
Magoichi Sako, Yutaka Kojima, Kosaku Hirota, and Yoshifumi Maki*
Vol 22, Issue 11, 1984, pp.2509-2512,
R-1984-11-2509
Abstract     PDF (98KB)
 

Communication
New Condensed Tri- and Tetracyclic Pyrazole Ring System
Jan Svetlík*
Vol 22, Issue 11, 1984, pp.2513-2516,
R-1984-11-2513
Abstract     PDF (121KB)
 

Report
A Novel Approach to Functionalization of Azines. Oxiranyl and Thiiranyl Derivatives of Pyridine, Quinoline and Isoquinoline
Krystian Kloc, Elzbieta Kubicz, and Jacek Mlochowski*
Vol 22, Issue 11, 1984, pp.2517-2522,
R-1984-11-2517
Abstract     PDF (204KB)
 

Report
Reactions with Nitriles: A Novel Synthesis of Furo[2,3-c]pyrazoles and Pyrano[2,3-c]pyrazoles
Suzan I. Aziz,* Sanaa O. Abd-Allah, and Nadia S. Ibrahim
Vol 22, Issue 11, 1984, pp.2523-2527,
R-1984-11-2523
Abstract     PDF (95KB)
 

Report
Reaction of Diphenylcyclopropenone with 2-Aminothiazoles and Related Compounds
Albert Kascheres,* Juan L. Reyes R., and Suzana M. Fonseca
Vol 22, Issue 11, 1984, pp.2529-2540,
R-1984-11-2529
Abstract     PDF (232KB)
 

Report
Chemistry of Nuphar Alkaloids. Part VIII. Hofman Degradation of Thiobinupharidine Dimethiodides
Jacek Cybulski, Krystyna Wojtasiewicz, and Jerzy T. Wrobel*
Vol 22, Issue 11, 1984, pp.2541-2546,
R-1984-11-2541
Abstract     PDF (153KB)
 

Report
Phospholipid-like Porphinato Iron and Zinc Complexes: Synthesis and Properties
Yoh-ichi Matsushita, Etsuo Hasegawa, Kiyoshi Eshima, and Eishun Tsuchida*
Vol 22, Issue 11, 1984, pp.2547-2552,
R-1984-11-2547
Abstract     PDF (195KB)
 

Report
Activated Nitriles in Heterocyclic Synthesis: The Reaction of Cyanoacethydrazide with α-Substituted Cinnamonitrile Derivatives
Ezzat Mohamed Zayed,* Ebtisam Abdel Aziz Hafez, Said Ahmed Soliman Ghozlan, and Abdel Azim Hady Ibrahim
Vol 22, Issue 11, 1984, pp.2553-2558,
R-1984-11-2553
Abstract     PDF (116KB)
 

Report
Detection of Metabolite of Qinghaosu in Nanomolar Quantities: DADF-Esters of Dihydroqinghaosu and Its Epoxy Analog. The Chemistry of Drugs. V
Xuan-de Luo, Herman J. C. Yeh, and Arnold Brossi*
Vol 22, Issue 11, 1984, pp.2559-2562,
R-1984-11-2559
Abstract     PDF (81KB)
 

Report
Synthesis of 1,3-Dioxin-4-ones Unsubstituted at the 5- and 6-Positions and Their Photoaddition to Alkenes
Masayuki Sato, Hiromichi Ogasawara, Keiko Sekiguchi, and Chikara Kaneko*
Vol 22, Issue 11, 1984, pp.2563-2570,
R-1984-11-2563
Abstract     PDF (217KB)
 

Report
Novel 1,2-Dihydroisoquinoline Synthesis via Intramolecular 1,3-Dipolar Alkylazide-olefin Cycloaddition
Jenn-Jong Young and Chin-Kang Sha*
Vol 22, Issue 11, 1984, pp.2571-2573,
R-1984-11-2571
Abstract     PDF (62KB)
 

Report
Direct α-Bromination of Morphinan-6-one Bases
Yoshiro K. Sawa, Masaaki Kobayashi, and Haruhiko Tada*
Vol 22, Issue 11, 1984, pp.2575-2579,
R-1984-11-2575
Abstract     PDF (116KB)
 

Report
The Facile Synthesis of Quinoxalinyl-2-oxyphenols
Gozyo Sakata,* Kenzi Makino, and Isao Hashida
Vol 22, Issue 11, 1984, pp.2581-2585,
R-1984-11-2581
Abstract     PDF (107KB)
 

Report
Reactions of Azomethines and Carbon Suboxide
Leonardo Bonsignore,* Salvatore Cabiddu, Giuseppe Loy, and Mario Secci
Vol 22, Issue 11, 1984, pp.2587-2590,
R-1984-11-2587
Abstract     PDF (89KB)
 

Report
The Tautomerism of Pyrimidine-2(1H)-one, -Thione and -N-Phenylimine in the 1H- and 13C-NMR
Choji Kashima,* Akira Katoh, Masao Shimizu, and Yoshimori Omote
Vol 22, Issue 11, 1984, pp.2591-2594,
R-1984-11-2591
Abstract     PDF (85KB)
 

Report
Unambiguous Synthesis of 9-Cyanamino-acridine and 10-Cyano-9-imino-acridane
Joachim G. Schantl* and Wolfgang Türk
Vol 22, Issue 11, 1984, pp.2595-2599,
R-1984-11-2595
Abstract     PDF (118KB)
 

Review
Infrared Carbonyl Frequencies of Thiolactones and Lactones
J. Hodge Markgraf*
Vol 22, Issue 11, 1984, pp.2601-2655,
R-1984-11-2601
Abstract     PDF (690KB)
 

Communication
A New Route towards the Synthesis of Dihydropyranoxanthones
Vinod Kumar Ahluwalia* and Ashok Kumar Tehim
Vol 22, Issue 12, 1984, pp.2703-2711,
R-1984-12-2703
Abstract     PDF (167KB)
 

Communication
High Pressure Approach to the Synthesis of 7-Phosphanorbornadienes Form λ5-Phosphole Oxides and Dialkyl Acetylenedicarboxylates
Kiyoshi Matsumoto,* Shiro Hashimoto, Shinichi Otani, and Takane Uchida
Vol 22, Issue 12, 1984, pp.2713-2717,
R-1984-12-2713
Abstract     PDF (130KB)
 

Communication
Total Synthesis of (±)-19,20-Dehydroyohimbines
Okiko Miyata, Yumiko Hirata, Takeaki Naito, and Ichiya Ninomiya*
Vol 22, Issue 12, 1984, pp.2719-2722,
R-1984-12-2719
Abstract     PDF (95KB)
 

Communication
Synthesis of Decarine
Satinder Vir Kessar,* Yash Pal Gupta, Taj Mohammad, Achla Khurana, and Kewal Krishan Sawal
Vol 22, Issue 12, 1984, pp.2723-2724,
R-1984-12-2723
Abstract     PDF (52KB)
 

Communication
Synthesis and Characterization of 1H-2,4-Benzodiazepines
Hiroyuki Sawanishi and Takashi Tsuchiya*
Vol 22, Issue 12, 1984, pp.2725-2728,
R-1984-12-2725
Abstract     PDF (93KB)
 

Communication
Structure of Mulberrofuran K, an Optically Active Natiral Diels-Alder Type Adduct from Chinese Crude Drug "Sang-Bai-Pi" (Morus Root Bark)
Yoshio Hano, Toshio Fukai, Hideaki Kohno, Kazuhiro Hirakura, Taro Nomura,* and Jun Uzawa
Vol 22, Issue 12, 1984, pp.2729-2733,
R-1984-12-2729
Abstract     PDF (122KB)
 

Communication
An Enantioselective Synthesis of (+)-Crotanecine
Veejendra Kumar Yadav, Heinrich Rüeger, and Michael Benn*
Vol 22, Issue 12, 1984, pp.2735-2738,
R-1984-12-2735
Abstract     PDF (89KB)
 

Report
Synthesis and Spectral Properties of Some Dinucleotide Analogues Containing Bromine in 5-position of Pyrimidine Moieties
Maria Dezor-Mazur, Franciszek Kazmierczak, and Krzysztof Golankiewicz
Vol 22, Issue 12, 1984, pp.2739-2750,
R-1984-12-2739
Abstract     PDF (269KB)
 

Report
Addition of Chlorosulphonyl Isocyanate to Tetrasubstituted Cyclopentadienes: A Facile Route for the Synthesis of Azepines
Krishna Narasimhan,* Perumal Raja Kumar, and Thamari Selvi
Vol 22, Issue 12, 1984, pp.2751-2755,
R-1984-12-2751
Abstract     PDF (143KB)
 

Report
The Chlorinolysis of Azetidinone Disulfides
Ronald G. Micetich,* Rajeshwar Singh, Werner O. Merlo. Daniel M. Tetteh, Chia-Cheng Shaw, and Robert B. Morin
Vol 22, Issue 12, 1984, pp.2757-2763,
R-1984-12-2757
Abstract     PDF (165KB)
 

Report
Stereospecific Synthesis of (E)- or (Z)-α-Stylbazole from 2-(Trimethylsilylmethyl)pyridine and Benzaldehyde Phenylhydrazones
Takeo Konakahara,* Hiromi Nishigaki, Atsuo Watanabe, and Kenji Sato
Vol 22, Issue 12, 1984, pp.2765-2768,
R-1984-12-2765
Abstract     PDF (109KB)
 

Report
Synthesis of N-Substituted 1,6-Dihydro-3(2H)-pyridinones and 1-Acyl-3-piperidines
Ling-Ching Chen,* Eng-Chi Wang, Jen-Hom Lin, and Shihn-Sheng Wu
Vol 22, Issue 12, 1984, pp.2769-2773,
R-1984-12-2769
Abstract     PDF (150KB)
 

Report
On the Synthesis of Unsaturated 4(5H)-Imidazolones
Carlos Cativiela, Javier Chueca, José I. García, and Enrique Meléndez*
Vol 22, Issue 12, 1984, pp.2775-2781,
R-1984-12-2775
Abstract     PDF (165KB)
 

Report
A Convenient Synthesis of Propyl Substituted Benzofurocoumarins
Vinod Kumar Ahluwalia,* Rishi Pal Singh, and Rama Pati Tripathi
Vol 22, Issue 12, 1984, pp.2783-2787,
R-1984-12-2783
Abstract     PDF (110KB)
 

Report
2,3-Dibromo-3,4-dihydro-4H-1,4-benzoxazines and Their Nucleophilic Displacement Reactions: The First Synthesis of 4-Acetyl-4H-1,4-benzoxazine-3-carbonitrile
Herbert Bartsch,* Maria Ofner, Otto Schwarz, and Walter Thomann
Vol 22, Issue 12, 1984, pp.2789-2797,
R-1984-12-2789
Abstract     PDF (227KB)
 

Report
Synthesis and Structure of 5-Phenylcyclophosphamides
Yun-Er Shih, Jy-Shih Wang,* and Ling-Kang Liu
Vol 22, Issue 12, 1984, pp.2799-2803,
R-1984-12-2799
Abstract     PDF (110KB)
 

Report
Structures of Mulberrofurans B and L, 2-Arylbenzofuran Derivatives from the Root of the Cultivated Mulberry Tree (Morus lhou (SER.) Koidz.)
Toshio Fukai, Tomoko Fujimoto, Yoshio Hano, Taro Nomura,* and Jun Uzawa
Vol 22, Issue 12, 1984, pp.2805-2814,
R-1984-12-2805
Abstract     PDF (273KB)
 

Report
Novel Heterocycles. 11. Synthesis of the Spiro[pyrrolidine-3,2’(1’H)-quinazoline]ring System
Gary M. Coppola* and Michael J. Shapiro
Vol 22, Issue 12, 1984, pp.2815-2820,
R-1984-12-2815
Abstract     PDF (126KB)
 

Report
Furoquinoline Alkaloids from Haplophyllum vulcanicum
Amarendra Patra,* Emir Valencia, Robert D. Minard, maurice Shamma, Nevin Tanker, Belkis Gözler, Mustafa A. önÿr, and Tekant Gözler
Vol 22, Issue 12, 1984, pp.2821-2825,
R-1984-12-2821
Abstract     PDF (122KB)
 

Report
Synthesis of 1,3-Thiazolidine-2-thione and (4R)-Methoxycarbonyl-1,3-thiazolidine-2-thione Using N,N‘-Thiocarbonyldimidazole
Kenso Soai* and Miyuki Ishizaki
Vol 22, Issue 12, 1984, pp.2827-2828,
R-1984-12-2827
Abstract     PDF (48KB)
 

Report
Activated Nitriles in Heterocyclic Synthesis: A New Synthesis of 3-Furan-2-ylidene- and 1-Thiophen-2-ylidene-3,6-dihydropyridine Derivatives
Galal Eldin Hamza Elgemeie,* Ebtisam Abdel Aziz Hafez, Galal Abdel Moein Nawar, and Mohamed Hilmy Elnagdi
Vol 22, Issue 12, 1984, pp.2829-2833,
R-1984-12-2829
Abstract     PDF (96KB)
 

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