90 data found. 1 - 90 listed   

From Natual Products to Curatives: Refrections on Arnold Brossi’s Career and Contributions
Bernhard Witkop and Yoshio Ban
Vol 39, Issue 1, 1994, pp.1-8,
1994-01-0001-1
Abstract     PDF (194KB)
 

Preface to the Special Issue of HETEROCYCLES in Honour of Dr. Arnold R. Brossi
Alan Battersby
Vol 39, Issue 1, 1994, pp.9-10,
1994-01-0009
Abstract     PDF (42KB)
 

Preface to the Special Issue of HETEROCYCLES in Honour of Dr. Arnold Brossi
Nelson J. Leonard
Vol 39, Issue 1, 1994, pp.11-13,
1994-01-0011
Abstract     PDF (61KB)
 

Communication
Synthesis and [3+2]Cycloaddition Reaction of 3-[(Trimethylsilylmethylamino)(methylthio)]-methylene-2-coumaranone and -1-methyloxindole: Synthetic Equivalent of Heterocyclic Alkylideneazomethine Ylide as a Novel 1,3-Dipolar Reagent
Yoshinori Tominaga, Satoshi Takada, and Shinya Kohra
Vol 39, Issue 1, 1994, pp.15-18,
COM-93-S(B)4
Abstract     PDF (115KB)
 

Communication
An Efficient Synthesis of Chloroethylclonidine
Wei-Yi Zhang, Venkatesalu Bakthavachalam, Yigong Gao, William L. White, and John L. Neumeyer
Vol 39, Issue 1, 1994, pp.19-22,
COM-93-S(B)7
Abstract     PDF (84KB)
 

Communication
A Practical and General Synthesis of (+)-Carboxyalkyldeoxoartemisinis
Mankil Jung, Antonio C. C. Freitas, James D. McChesney, and Hala N. ElSohly
Vol 39, Issue 1, 1994, pp.23-29,
COM-93-S(B)9
Abstract     PDF (150KB)
 

Communication
Lithiation of 3-Dimethylaminomethyl- and 3-Dimethylaminoethyl-1-methoxylndole Derivatives
Kyoko Nakagawa and Masanori Somei
Vol 39, Issue 1, 1994, pp.31-34,
COM-94-S(B)21
Abstract     PDF (87KB)
 

Communication
A Synthesis of Pyrrolomorphinans
Peter Schwarz and Helmut Schmidhammer
Vol 39, Issue 1, 1994, pp.35-38,
COM-94-S(B)23
Abstract     PDF (96KB)
 

Communication
An Efficient Synthesis of 1,2,3,4-Tetrasubsttituted Pyrroles via Intramolecular Azomethine Ylide [3+2] Dipolar Cycloaddition
Masahiro Toyota, Youichi Nishikawa, and Keiichiro Fukumoto
Vol 39, Issue 1, 1994, pp.39-42,
COM-94-S(B)24
Abstract     PDF (95KB)
 

Communication
Total Synthesis of (±)-Diplophyllin Using Intramolecular Cyclization of ω-Formyl-β-alkoxycarbonylallysilane
Kiyoshi Nishitani, Jun Suzuki, Hideyasu Ishibashi Yoshiko Saitoh, Shoko Kariya, and Koji Yamakawa
Vol 39, Issue 1, 1994, pp.43-46,
COM-94-S(B)26
Abstract     PDF (125KB)
 

Communication
Efficient Synthesis of Hydroxyphthalides
Yoshimitsu Ogawa, Masao Murano, and Takeshi Wakamatsu
Vol 39, Issue 1, 1994, pp.47-50,
COM-94-S(B)32
Abstract     PDF (100KB)
 

Communication
A Novel Approach to Functionalized Policyclic Systems; Synthesis of Tetracycli Compounds by Sequential Diels-Alder Reactions of 2-Acylated 4H,6H-Thieno[3,4-c]furan 5,5-Dioxide
Katsuhiro Konno, Satoshi Sagara, Takaaki Hayashi, and Hiroaki Takayama
Vol 39, Issue 1, 1994, pp.51-54,
COM-94-S(B)33
Abstract     PDF (99KB)
 

Communication
A Formal Synthesis of Dihydrocompactin
Shigeru Nagashima, Teruhiko Taishi, and Ken Kanematsu
Vol 39, Issue 1, 1994, pp.55-58,
COM-94-S(B)37
Abstract     PDF (83KB)
 

Communication
General Stereoselective Route to (E)-3-Hydroxy-1-alkenyl Chlorides and Phenyl Ethers
Seiichi Takano, Yoshiaki Sugihara, and Kunio Ogasawara
Vol 39, Issue 1, 1994, pp.59-66,
COM-94-S(B)42
Abstract     PDF (153KB)
 

Communication
A Concise Enantiocontrolled Route to (+)-Patulolide C
Seiichi Takano, Taku Murakami, Kiyohiro Samizu, and Kunio Ogasawara
Vol 39, Issue 1, 1994, pp.67-72,
COM-94-S(B)47
Abstract     PDF (134KB)
 

Paper
1-Chlorobenzotriazole-mediated Ring Closure of 1,3,5-Triarylformazans: Improved Syntheses of 2,3,5-Triaryl-2H-tetrazolium Salts
Alan R. Katritzky, Sergey A, Belyakov, Jamshed N. Lam, H. Dupont Drust, and Dmitrii V. Karpenko
Vol 39, Issue 1, 1994, pp.73-80,
COM-93-S(B)1
Abstract     PDF (180KB)
 

Paper
The Dolastatins 16. Synthesis of Dolaphenine
George R. Pettit, Fiona Hogan, Douglas D. Burkett, Sheo B. Singh, Darko Kantoci, Jayaram Srirangam, and Michael D. Williams
Vol 39, Issue 1, 1994, pp.81-100,
COM-93-S(B)2
Abstract     PDF (475KB)
 

Paper
An Approach to Open Chain and Modified Heterocyclic Analogues of the Acetylcholine-sterase Inhibitor, Huperzine A, through a Bicyclo[3.3.1]nonane Intermediate
Alan P. Kozikowski, Giuseppe Campiani, and Werner Tückmantel
Vol 39, Issue 1, 1994, pp.101-116,
COM-93-S(B)3
Abstract     PDF (563KB)
 

Paper
Synthesis of 7-Ethyl-1,2-dihydroquinolin-2-ones as Angiotensin II Receptor Antagonists
Norbert Beier, Erwin Labitzke, Werner W.K.R. Mederski, Hans-Eckart Radunz, Karin Rauschenbach-Ruess, and Björn Schneider
Vol 39, Issue 1, 1994, pp.117-131,
COM-93-S(B)5
Abstract     PDF (402KB)
 

Paper
Structure Determination of a Geometric Isomer of 2-Acetyl-1,2,3,4-tetrahydro-6,7-dimethoxy-1-(2-methylpropylidene)isoquinoline
Tozo Fujii, Masashi Ohba, Naoko Fukui, and Tadamasa Date
Vol 39, Issue 1, 1994, pp.133-138,
COM-93-S(B)6
Abstract     PDF (136KB)
 

Paper
A Two-step Synthesis of Imidazoles from Aldehydes via 4-Tosyloxazolines
David A. Horne, Kenichi Yakusijin, and George Büchi
Vol 39, Issue 1, 1994, pp.139-153,
COM-93-S(B)8
Abstract     PDF (371KB)
 

Paper
A Convenient and Facile Synthesis of 5-Trifluoromethyl-1,2,4-triazine Derivatives
Yasuhiro Kamitori, Masaru Hojo, Ryoichi Masuda, Masamichi Sukegawa, Kouji Hayashi, and Ken Kouzeki
Vol 39, Issue 1, 1994, pp.155-162,
COM-93-S(B)10
Abstract     PDF (193KB)
 

Paper
Synthetic Studies towards a trans-3,4-Diamine Derivative of Piperidine Mimicking Buspirone
Shikai Zhao, Arun Ghosh, Stan V. D'Andrea, Jeremiah P. Freeman, Philip F. VonVoigtlander, Donald B. Carter, Martin W. Smith, James. R. Blinn, and Jacob Szmuszkovicz
Vol 39, Issue 1, 1994, pp.163-170,
COM-93-S(B)12
Abstract     PDF (183KB)
 

Paper
Effect of Tin(II) Triflate on Reactions of α-Ethoxycarbamates with Enolates
Tatsuo Nagasaka, Shiro Nishida, Shu Sugihara, Toshio Kawahara, Koichi Adachi, and Fumiko Hamaguchi
Vol 39, Issue 1, 1994, pp.171-184,
COM-93-S(B)13
Abstract     PDF (341KB)
 

Paper
Synthesis of 1,3-Dithietane-2,4-diylidenebis(cyanomethylphosphonates) and -phenyl-phosphinates and Their Reaction with Carboxylic Acid Hydrazides
Richard Neidlein, Monica Jochheim, Claus Krieger, and Walter Kramer
Vol 39, Issue 1, 1994, pp.185-203,
COM-93-S(B)14
Abstract     PDF (445KB)
 

Paper
Regiocontrolled Total Syntheses of the Tropoloisoquinoline Alkalnoids Imerubrine and Grandirubrine
Martin G. Banwell, Ernest Hamel, Neil K. Ireland, and Maureen F. Mackay
Vol 39, Issue 1, 1994, pp.205-217,
COM-93-S(B)15
Abstract     PDF (287KB)
 

Paper
8H-Anhydro-4-hydroxy-2-oxo-1,3-thiazinium Hydroxides as Mesoionic 1,4-Dipoles
Albert Padwa, Steven J. Coats, and Lazaros Hadjarapoglou
Vol 39, Issue 1, 1994, pp.219-241,
COM-93-S(B)16
Abstract     PDF (748KB)
 

Paper
(-)-Padocin: A Novel Epoxylignan from Haplophyllum Cappadocicum
Belkis Gözler, Bijen Kivçak, Gökay Arar, Tekant Gözler, and Manfred Hesse
Vol 39, Issue 1, 1994, pp.243-249,
COM-94-S(B)19
Abstract     PDF (150KB)
 

Paper
Synthesis and Anti-Acetylcholinesterase Activity of Thiaphysostigmine Derivatives
Masayuki An-naka, Kosuke Yasuda, Masaki Yamada, Akiyosi Kawai, Norio Takamura, Shigehiko Sugasawa (the late), Yuzo Matsuoka, Hirosi Iwata, and Tomiko Fukushima
Vol 39, Issue 1, 1994, pp.251-270,
COM-94-S(B)20
Abstract     PDF (521KB)
 

Paper
Ortho-directed Metalation of 3-Heterosubstituted 4-Methyl-6-phenylpyridazines
Jean-Marie Sitamzé, André Mann, and Camille-Georges Wermuth
Vol 39, Issue 1, 1994, pp.271-276,
COM-94-S(B)22
Abstract     PDF (186KB)
 

Paper
Diels-Alder Reaction of the N-Protected 3-Phenylthio-2(1H)-dihydropyridinone Derivatives
Yasuhiro Torisawa, Masako Nakagawa, Hideo Takami, Toshiaki Nagata, Mohamed Ayman Ali, Tohru Hino, and Shunji Naruto
Vol 39, Issue 1, 1994, pp.277-292,
COM-94-S(B)25
Abstract     PDF (403KB)
 

Paper
Identification and Synthesis of Major Oxidative Degradation Products of Tiagabine
Gary Callen, Mukund S. Chorghade, Elaine C. Lee, Peter G. Nielsen, Hans Petersen,and Abu Rustum
Vol 39, Issue 1, 1994, pp.293-303,
COM-94-S(B)27
Abstract     PDF (239KB)
 

Paper
Synthesis of Optically Active 9-Methoxy-9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboxamide Derivatives via Asymmetric Diels-alder Reaction of a Chiral Sulfinylmaleimide with 9-Methoxyanthracene
Tamiko Takahashi, Jun Sugita, Takako Hirano, and Toru Koizumi
Vol 39, Issue 1, 1994, pp.305-314,
COM-94-S(B)28
Abstract     PDF (266KB)
 

Paper
New Acridone Alkaloids from Citrus Plant
Yuko Takemura, Junko Kuwahara, Noriko Nagareya, Motoharu Ju-ichi, Mitsuo Omura, Ichiro Kajiura, Chihiro Ito, and Hiroshi Furukawa
Vol 39, Issue 1, 1994, pp.315-318,
COM-94-S(B)30
Abstract     PDF (102KB)
 

Paper
Enantioselective Synthesis of β-Amino Acids. 5. Stereoselective Reaction of Chiral Pyrimidinone Enolates with Aldehydes
Peter Murer, Beat Rheiner, Eusebio Juaristi, and Dieter Seebach
Vol 39, Issue 1, 1994, pp.319-344,
COM-94-S(B)35
Abstract     PDF (758KB)
 

Paper
Preparation of Heteroarenecarbonitriles by Reaction of Haloheteroarenes with Potassium Cyanide Catalyzed by Sodium p-Toluenesulfinate
Akira Miyashita, Yumiko Suzuki, Kiyono Ohta, and Takeo Higashino
Vol 39, Issue 1, 1994, pp.345-356,
COM-94-S(B)38
Abstract     PDF (338KB)
 

Paper
Reduction of Oxindoles with Sodium Bis(2-methoxyethoxy)aluminium Hydride, a Novel Reducing Agent
Xue-Feng Pei and Sheng Bi
Vol 39, Issue 1, 1994, pp.357-360,
COM-94-S(B)39
Abstract     PDF (114KB)
 

Paper
Nitrosourea Derivatives of 3',4'-Didemethoxy-3',4'-dioxo-4-deoxypodophyllotoxin and Urea Derivatives of 4'-O-Demethylpodophyllotoxin as Potent Inhibitors of Human DNA Topoisomerase II
Makoto Miyahara, Yoshiki Kashiwada, Xin Guo, Hong-Xing Chen, Yung-Chi Cheng, and Kuo-Hsiung Lee
Vol 39, Issue 1, 1994, pp.361-369,
COM-94-S(B)41
Abstract     PDF (242KB)
 

Paper
Cesium Fluoride-mediated Claisen Rearrangements of Phenyl Propargyl Ethers: Effect of a Substituent on the Phenyl Ring on the Rearrangement
Tsutomu Ishikawa, Keiko Nagai, Naoko Ohkubo, and Hisashi Ishii
Vol 39, Issue 1, 1994, pp.371-380,
COM-94-S(B)46
Abstract     PDF (280KB)
 

Paper
Synthesis of Fluorinated Analogs of Hematoporphyrin. II
Masaaki Omote, Akira Ando, Mayumi Koyama, Toshiyuki Takagi, and Itsumaro Kumadaki
Vol 39, Issue 1, 1994, pp.381-384,
COM-94-S(B)50
Abstract     PDF (137KB)
 

Review
Structure Activity Relationship in the Colchicine Molecule with Respect to Interaction with the Mammalian Multidrug Transporter, P-Glycoprotein
David F. Tang-Wai, Arnold Brossi, Lee D. Arnold, and Philippe Gros
Vol 39, Issue 1, 1994, pp.385-403,
REV-93-SR(B)1
Abstract     PDF (487KB)
 

Review
Chiral NADH Models Derived from Optically Active Amino Alcohols
Georges Dupas, Vincent Levacher, Jean Bouguignon, and Guy Quéguiner
Vol 39, Issue 1, 1994, pp.405-429,
REV-94-SR(B)2
Abstract     PDF (477KB)
 

Communication
Synthesis of a New Macrocycle Containing Tin and Selenim, 1,9-Diselena-5,5,13,13-tetramethyl-5.13-distannacyclohexadecane, and Related Compounds
Hisashi Fujihara, Yutaka Takaguchi, and Naomichi Furukawa
Vol 39, Issue 2, 1994, pp.431-434,
COM-94-S(B)29
Abstract     PDF (108KB)
 

Communication
Guanidinium Carboxylates: Preparation of 3-Carboxyoctahydro-9aH-pyrimidin-9a-ylium Chloride
Anne-Laure Grillot and David. J. Hart
Vol 39, Issue 2, 1994, pp.435-438,
COM-94-S(B)31
Abstract     PDF (101KB)
 

Communication
Syntheses of meso-Azachlorins and meso-Azabacteriochlorins
Kevin R. Gerzevske, Ravindra K. Pandey, and Kevin M. Smith
Vol 39, Issue 2, 1994, pp.439-443,
COM-94-S(B)43
Abstract     PDF (122KB)
 

Communication
A Formal Synthesis of Naucléfine
Rahul Vohra and David B. MacLean
Vol 39, Issue 2, 1994, pp.445-448,
COM-94-S(B)44
Abstract     PDF (100KB)
 

Communication
Investigations on the Chemistry of Berbanes 14. A Novel Stereoselective Approach to Biologically Active allo-Berbane Derivatives
Gábor Dörnyei, Csaba Szántay, and Lajos Szabó
Vol 39, Issue 2, 1994, pp.449-456,
COM-94-S(B)53
Abstract     PDF (210KB)
 

Communication
Induction of the Secondary Metabolism in Catharanthus roseus Cell Suspension Cultures in Response to UV Irradiation and the Addition of a Benzoic Acid Derivative
Paulo R. H. Moreno, Robert van der Heijden, and Robert Verpoorte
Vol 39, Issue 2, 1994, pp.457-465,
COM-94-S(B)64
Abstract     PDF (234KB)
 

Communication
An Efficient Route to Chiral Benzooxabicyclo[3.2.1]octane Ring System– The First Enantiocontrolled Total Synthesis of (-)-Filiformin
Hideo Nemoto, Hideki Hakamata, Masatoshi Nagamochi, and Keiichiro Fukumoto
Vol 39, Issue 2, 1994, pp.467-470,
COM-94-S(B)67
Abstract     PDF (75KB)
 

Communication
On the Duality of Mechanism of Ring Contraction iv Vitamin B12 Biosysthesis
A. Ian Scott
Vol 39, Issue 2, 1994, pp.471-476,
COM-94-S(B)68
Abstract     PDF (145KB)
 

Communication
Mass Spectral Fragmentation of Orellanine and Its Tetramethyl Ether with Regard to Their Facile Thermal and Photochemical Deoxygenation
Wieslaw Z. Antkowiak, Róza Antkowiak, Elzbieta Wyrzykiewicz, and Grzegorz Czerwinski
Vol 39, Issue 2, 1994, pp.477-484,
COM-94-S(B)72
Abstract     PDF (185KB)
 

Communication
Steric Requirements and High Pressure Influence on the Thermal Deoxygenation of N-Oxides of Orellanine-like Structure
Róza Antkowiak, Wieslaw Z. Antkowiak, Izabela Banczyk, Grzegorz Czerwinski, Janusz Jurczak, Jerzy Raczko, and Piotr Salanski
Vol 39, Issue 2, 1994, pp.485-490,
COM-94-S(B)73
Abstract     PDF (166KB)
 

Communication
Chiral β-Lactams as Synthons. Stereospecific Synthesis of a 6-epi-Lincosamine Derivative
Ajay K. Bose, Chandra Mathur, Dilip R. Wagle, Raza Naqvi, Maghar S. Manhas, and Zofia Urbanczyk-Lipkowska
Vol 39, Issue 2, 1994, pp.491-496,
COM-94-S(B)74
Abstract     PDF (133KB)
 

Communication
Preparation of Spirocyclic Polyethers by Intramolecular Heck Reactions
Steven D. Knight and Larry E. Overman
Vol 39, Issue 2, 1994, pp.497-501,
COM-94-S(B)76
Abstract     PDF (113KB)
 

Communication
First Total Synthesis of Korupensamines A and B
Gerhard Bringmann, Roland Götz, Paul A. Keller, Rainer Walter, Petra Henschel, Manuela Schäffer, Michaela Stäblein, T.Ross Kelly, and Michael R. Boyd
Vol 39, Issue 2, 1994, pp.503-508,
COM-94-S(B)79
Abstract     PDF (136KB)
 

Communication
HIV Reverse Transcriptase Inhibitors: A Concise Ene Reaction Based Synthesis of the 7,8-Dihydro-6H,12H-azepino[2,1-b]quinazoline System, and Its Reaction with Nitrile Oxides
Catharine Goulaouic-Dubois, David R. Adams, Angele Chiaroni, Claude Riche, Frank W. Fowler, amd David S. Grierson
Vol 39, Issue 2, 1994, pp.509-512,
COM-94-S(B)80
Abstract     PDF (115KB)
 

Paper
An Asymmetric Synthesis of S-(-)-Norznicanine
Albert I. Meyers and Thanh H. Nguyen
Vol 39, Issue 2, 1994, pp.513-518,
COM-94-S(B)17
Abstract     PDF (136KB)
 

Paper
Total Synthesis of Racemic Physostigmine, Physovenine and Its Sulfur Analogue by the Oxindole-5-O-tetrahydropyranyl Ether Route
Qian-sheng Yu, Bao-yuan-Lu, and Xue-Feng Pei
Vol 39, Issue 2, 1994, pp.519-525,
COM-94-S(B)18
Abstract     PDF (199KB)
 

Paper
A Microbial Lipase Based Stereoselective Synthesis of (d)-α-Tocopherol from (R)-Citronellal and (S)-(6-Hydroxy-2,5,7,8-tetramethylchroman-2-yl)acetic Acid
David L. Coffen, Noal Cohen, Anthony M. Pico, Rudolph Schmid, Mark J. Sebastian, and Frederick Wong
Vol 39, Issue 2, 1994, pp.527-552,
COM-94-S(B)34
Abstract     PDF (759KB)
 

Paper
Lipase-catalyzed Resolution of Acetates of Racemic Phenolic Aporphines and Homoaporphines in Organic Solvent
Osamu Hoshino, Hiroyuki Fuchino, and Masafumi Kikuchi
Vol 39, Issue 2, 1994, pp.553-560,
COM-94-S(B)40
Abstract     PDF (203KB)
 

Paper
Unsaturated Fatty Acid Lactones from the Fungus Ophiostoma piliferum
William A. Ayer and Abdul Q. Khan
Vol 39, Issue 2, 1994, pp.561-569,
COM-94-S(B)45
Abstract     PDF (210KB)
 

Paper
Conformational States of Indolactams. Structures of 13-N-Desmethylidolactam-V and 13-O-Indolactam-V
Yasuyuki Endo, Takashi Imada, Kentaro Yamaguchi, and Koichi Shudo
Vol 39, Issue 2, 1994, pp.571-579,
COM-94-S(B)48
Abstract     PDF (241KB)
 

Paper
A Photochemical Synthesis of Benz[d]indeno[1,2-b]azepines
Jesús Fidalgo, Luis Castedo, and Domingo Domínguez
Vol 39, Issue 2, 1994, pp.581-589,
COM-94-S(B)49
Abstract     PDF (268KB)
 

Paper
Synthesis of Optically Pure 1,4-Dihydropyridine Derivatives by Means of Diastereoisomeric Separation of the Hantzsch Intermediates Bearing (R)-1-Phenylethylamino Group
Yoshiyuki Kosugi, Masanori Hori, and Tatsuo Nagasaka
Vol 39, Issue 2, 1994, pp.591-602,
COM-94-S(B)51
Abstract     PDF (370KB)
 

Paper
Studies on the Novel Cyclodepsipeptides. A Total Synthesis of (+)-Jasplakinolide (Jaspamide)
Yoshiro Hirai, Katsuyuki Yokota, and Takefumi Momose
Vol 39, Issue 2, 1994, pp.603-612,
COM-94-S(B)52
Abstract     PDF (365KB)
 

Paper
A Convenient Synthesis of a Simple Coumarin from Salicylaldehyde and Witting Reagent (I): A Synthesis of Methoxy- and Hydroxycoumarins
Takashi Harayama, Keiko Katsuno, Hiromi Nishioka, Masako Fujii, Yoshitaka Nishita, Hisashi Isii, and Yasuko Kaneko
Vol 39, Issue 2, 1994, pp.613-622,
COM-94-S(B)54
Abstract     PDF (259KB)
 

Paper
The Reaction of a Benzotriazole Substituted Vinamidium Salt with Grignard Reagents
Scott A. Petrich, A. Denise Main, Robin Jaeger, Stanton Q. Smith, Fred A. Hicks, John T. Gupton, James A. Sikorski, Alan R. Katritzsky, and Lyle Castle
Vol 39, Issue 2, 1994, pp.623-637,
COM-94-S(B)55
Abstract     PDF (338KB)
 

Paper
Synthesis of Tris- and Tetrakis(tropocoronand)s Having Short Linker Chains
Kimio Shindo, Hidetsugu Wakabayashi, Luo-Cheng Zhang, Sumio Ishikawa, and Tatsuo Nozoe
Vol 39, Issue 2, 1994, pp.639-648,
COM-94-S(B)56
Abstract     PDF (289KB)
 

Paper
Diastereofacial Additions to a β-Substituted Glycal, Anhydrodihydroartemisinin
Yu Ming Pu and Herman Ziffer
Vol 39, Issue 2, 1994, pp.649-656,
COM-94-S(B)57
Abstract     PDF (180KB)
 

Paper
Synthetic Approaches towards Mitomycins: Synthesis of the Decarbamoyloxymitomycin Derivative
Yoshio Ban, Shigekazu Nakajima, Kiyoshi Yoshida, Miwako Mori, Masakatsu Shibazaki, and Tadamasa Date
Vol 39, Issue 2, 1994, pp.657-667,
COM-94-S(B)58
Abstract     PDF (340KB)
 

Paper
Digitalis-like Compounds of Toad Bile: Sulfation and Reduction of Bufadienolides Decrease Potency of Na+, K+- ATPase Inhibition
Shoei-sheng Lee, Fadila Derguini, Reimar C. Bruening, Koji Nakanishi, Earl T. Wallick, Toshifumi Akizawa, Caryn S. Rosenbaum, and Vincent P. Butler, Jr.
Vol 39, Issue 2, 1994, pp.669-686,
COM-94-S(B)59
Abstract     PDF (358KB)
 

Paper
Phenolic Compounds in Erythrina x bidwilli and Their Activity Against Oral Microbial Organisms
Munekazu Iinuma, Yasutoshi Okawa, Toshiyuki Tanaka, Yasuko Kobayashi, and Ken-ichi Miyauchi
Vol 39, Issue 2, 1994, pp.687-692,
COM-94-S(B)60
Abstract     PDF (176KB)
 

Paper
New Tetracyclic Derivatives of Imidazo[1,5-a][1,4]benzodiazepines and of Imidazo[1,5-a]-thieno[3,2-f][1,4]-diazepines
Max Gerecke, Emilio Kyburz, René Borer, and Walter Gassner
Vol 39, Issue 2, 1994, pp.693-721,
COM-94-S(B)61
Abstract     PDF (871KB)
 

Paper
Diels-Alder Cycloaddition Using Phenyl-2(1H)-pyridones as Dienes
Hiroto Nakano, Takaaki Kato, Hiroshi Tomisawa, and Hiroshi Hongo
Vol 39, Issue 2, 1994, pp.723-728,
COM-94-S(B)63
Abstract     PDF (153KB)
 

Paper
Incorporation of Molecular Nitrogen into Organic Compounds. Titanium Catalyzed Nitrogenation
Miwako Mori, Mami Kawaguchi, Masanori Hori, and Shin-ischi Hamaoka
Vol 39, Issue 2, 1994, pp.729-739,
COM-94-S(B)65
Abstract     PDF (253KB)
 

Paper
Isoacetogenins, Artifacts Issued from Translactonization from Annonaceous Acetogenins
Philippe Duret, Alain Laurens, Reynald Hocquemiller, Diego Cortes, and André Cavé
Vol 39, Issue 2, 1994, pp.741-749,
COM-94-S(B)69
Abstract     PDF (220KB)
 

Paper
X-Ray Crystal Structures of Potent Receptor Ligands: Etonitazene, cis-(+)-3-Methylfentanyl, Etorphine, Diprenorphine, and Buprenorphine
Judith L. Flippen-Anderson, Clifford George, Craing M. Bertha, and Kenner C. Rice
Vol 39, Issue 2, 1994, pp.751-766,
COM-94-S(B)70
Abstract     PDF (374KB)
 

Paper
Benzo[H]-1,6-naphthyridine Synthesis via Intramolrcular Diels-Alder Reactions of Aryl Oxazoles: Synthetic Approach to 2-Bromoleptoclinidinone
Michael E. Jung and Susan M. K. Dansereau
Vol 39, Issue 2, 1994, pp.767-778,
COM-94-S(B)71
Abstract     PDF (328KB)
 

Paper
Chemistry of Sampangines
Jordan K. Zjawiony, Anita R. Srivastava, Charles D. Hufford, and Alice M. Clark
Vol 39, Issue 2, 1994, pp.779-800,
COM-94-S(B)75
Abstract     PDF (675KB)
 

Paper
Imidazole-assisted Intramolecular Phenoxythiocarbonylation of Tertiary Alcohols A Key Reaction for the Deoxygenation of α-Trifluoromethylarylmethyl Alcohols
Fu-Lian Hsu, Xiaoyan Zhang, Seoung-Soo Hong, Frederic J. Berg, and Duane D. Miller
Vol 39, Issue 2, 1994, pp.801-809,
COM-94-S(B)77
Abstract     PDF (219KB)
 

Paper
Chiral 1,2-Dihydropyridines and 2,5-Dihydrophridium Salt Equivalents. Synthesis of (+)-Anatabine and a Chiral Benzomorphane
Yves Génisson, Maryam Mehmandoust, Christian Marazano, and Bhupesh C. Das
Vol 39, Issue 2, 1994, pp.811-818,
COM-94-S(B)81
Abstract     PDF (310KB)
 

Paper
Synthesis of 2-Fluoro-3-trifluoromethylthiophenes and 3-Trifluoromethylthiophenes from Hexafluoroacetone
Klaus Burger, Brigitte Helmreich, Vera Ya. Popkova, and Lev S. German
Vol 39, Issue 2, 1994, pp.819-832,
COM-94-S(B)82
Abstract     PDF (413KB)
 

Paper
Syntheses of Carprofen, a Carbazole-based Non-steroidal Anti-inflammatory Agent
Percy S. Manchand, David L. Coffen, Peter S. Belica, Frederick Wong, Harry S. Wong, and (the late) Leo Berger
Vol 39, Issue 2, 1994, pp.833-845,
COM-94-S(B)83
Abstract     PDF (402KB)
 

Paper
Artonins Q, R, S, T, and U, Five New Isoprenylated Phenoles from the Bark of Artocarpus heterophyllus Lamk
Miwa Aida, Kazuki Shinomiya, Kayoko Matsuzawa, Yashio Hano, and Taro Nomura
Vol 39, Issue 2, 1994, pp.847-858,
COM-94-S(B)84
Abstract     PDF (286KB)
 

Paper
Preliminary Experiments for Asymmetric Total Synthesis of the Thienamycin-like γ-Lactam
Hiroshi Matsunaga, Toshio Kumagai, Yoshinori Inoue, and Yoshimitsu Nagao
Vol 39, Issue 2, 1994, pp.859-866,
COM-94-S(B)85
Abstract     PDF (196KB)
 

Paper
2-Methyl- and 4-Methyl-Δ8-tetrahydrocannabinol: Correlation of Spatial Distinction with Cannabinoid Receptor Binding
Robert Glaser, Itay Adin, Raphael Machoulam, and Lumir Hanus
Vol 39, Issue 2, 1994, pp.867-877,
COM-94-S(B)86
Abstract     PDF (226KB)
 

Review
Heterocycles in Replication and Assembly
M. Morgan Conn, Edward A. Wintner, and Julius Rebek, Jr.
Vol 39, Issue 2, 1994, pp.879-889,
COM-94-S(B)36
Abstract     PDF (202KB)
 

Review
Synthesis of Proaporphine Alkaloids
E.Kyle Stephenson and Michael P. Cava
Vol 39, Issue 2, 1994, pp.891-902,
REV-94-SR(B)3
Abstract     PDF (205KB)
 

Review
Recent Progress in the Enatioselective Synthesis of Isoquinoline Alkaloids
Maria D. Rozwadowska
Vol 39, Issue 2, 1994, pp.903-931,
REV-94-SR(B)4
Abstract     PDF (625KB)
 

Review
Molecular and Functional Properties of the Monoamine Oxidases
Creed W. Abell, Ronald M. Stewart, Paul J. Andrews, and Sau-Wan Kwan
Vol 39, Issue 2, 1994, pp.933-955,
REV-94-SR(B)5
Abstract     PDF (488KB)
 

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