255 data found. 1 - 255 listed   

Communication
Synthesis of Optically Active O,O,O-Trimethylkorupensamines A and B
A.V. Rama Rao,* Mukund K. Gurjar, D. Venkata Ramana, and Abhay K. Chheda
Vol 43, Issue 1, 1996, pp.1-6,
COM-95-7243
Abstract     PDF (135KB)
 

Communication
Selective Photo-Reduction of 1-Alkylisatins in Degassed Alcoholic Solutions
Jiro Tatsugi, Kenji Ikuma, and Yasuji Izawa*
Vol 43, Issue 1, 1996, pp.7-10,
COM-95-7272
Abstract     PDF (94KB)
 

Communication
Syntheses of Optically Active, Unusual, and Biologically Important Hydroxy-Amino Acids from D-Glucosamine
Katsuo Shinozaki, Kazuhiro Mizuno, and Yukio Masaki*
Vol 43, Issue 1, 1996, pp.11-14,
COM-95-7288
Abstract     PDF (148KB)
 

Paper
A New Synthetic Route to the Tetracyclic Framework of Strychnos Alkaloids via Intramolecular Aldol Reaction
Süleyman Patir,* Peter Rosenmund, and Peter H. Götz
Vol 43, Issue 1, 1996, pp.15-22,
COM-95-7060
Abstract     PDF (180KB)
 

Paper
Base Catalyzed Condensation Reaction of Malononitrile and 2-Hydroxy-1-naphthaldehyde with Different Ketones
Ahmed A. Fadda, Mohammed T. Zeimaty, Margaret M. Gerges, Hala M. Refat, and Edward R. Biehl*
Vol 43, Issue 1, 1996, pp.23-32,
COM-95-7083
Abstract     PDF (281KB)
 

Paper
On the Mechanism of Formation of Pyridines from α,β-Unsaturated Nitriles and Active Cyano Compounds
Antonio Lorente,* José L. Alvarez-Barbas, José L. Soto, Pilar Gómez-Sal, and Antonio Manzanero
Vol 43, Issue 1, 1996, pp.33-48,
COM-95-7182
Abstract     PDF (354KB)
 

Paper
Preparation of 2,4-Imidazolidinediones (Hydantoins) from α-Keto Hemithioacetal and Ureas
Jian Ping Zou,* Zhong E Lu, Li Hua Qiu, and Ke Qian Chen
Vol 43, Issue 1, 1996, pp.49-52,
COM-95-7205
Abstract     PDF (91KB)
 

Paper
A Friedländer Approach to Polycondensed 1,8-Naphthyridine Derivatives
José Ma. Quintela,* Rosa Ma Arcas, Ma. Carmen Veiga, Carlos Peinador, Juan Vilar, and Vicente Ojea
Vol 43, Issue 1, 1996, pp.53-62,
COM-95-7206
Abstract     PDF (330KB)
 

Paper
Eschenmoser Reaction: An Unexpected Route to Tetrahydrothieno[2,3-b]pyridin-3-ones and Azepan-3-ones
Patrice Marchand, Christian Bellec, Marie-Claude Fargeau-Bellassoued, Cécile Nezry, and Gérard Lhommet*
Vol 43, Issue 1, 1996, pp.63-70,
COM-95-7216
Abstract     PDF (172KB)
 

Paper
Preparation of 2-Substituted 1,3-Bis(benzotriazol-1-yl)isoindolines by the Double Mannich Condensation Reaction of o-Phthalaldehyde with Primary Amines in the Presence of 1,2,3-1H-Benzotriazole
Ichiro Takahashi,* Mikio Tsuzuki, Hiroshi Yokota, Toshio Morita, Hidehiko Kitajima, and Kimio Isa
Vol 43, Issue 1, 1996, pp.71-90,
COM-95-7219
Abstract     PDF (510KB)
 

Paper
A Synthesis for Some New Thieno[2,3-b:4,5-b']dipyridines
Ma. Carmen Veiga, José Ma. Quintela,* and Carlos Peinador
Vol 43, Issue 1, 1996, pp.91-100,
COM-95-7222
Abstract     PDF (339KB)
 

Paper
A Short Synthetic Route to Benzofurans. Syntheses of Naturally Occurring Euparin and Related Compounds
Akihiro Sogawa, Masao Tsukayama,* Hiroshi Nozaki, and Mitsuru Nakayama
Vol 43, Issue 1, 1996, pp.101-111,
COM-95-7231
Abstract     PDF (369KB)
 

Paper
Asymmetric Synthesis of (+)- and (-)-Eptazocine via an Enzymatic Reaction
Shunsaku Shiotani*, Hirohiko Okada, Takako Yamamoto, Kumiko Nakamata, Jun Adachi, and Hiromasa Nakamoto
Vol 43, Issue 1, 1996, pp.113-126,
COM-95-7232
Abstract     PDF (471KB)
 

Paper
Ring Construction of Several Heterocycles with Phosphorus Pentoxide-Methanesulfonic Acid (PPMA)
Hidetsura Cho* and Shinsuke Matsuki
Vol 43, Issue 1, 1996, pp.127-131,
COM-95-7238
Abstract     PDF (120KB)
 

Paper
Absolute Configuration of Optical Isomers of 2-(4-Chlorobenzoylamino)-3-[2(1H)-quinolinon-4-yl]propionic Acid (Rebamipide)
Jun Matsubara, Kenji Otsubo, Seiji Morita, Tadaaki Ohtani, Yoshikazu Kawano, and Minoru Uchida*
Vol 43, Issue 1, 1996, pp.133-140,
COM-95-7241
Abstract     PDF (192KB)
 

Paper
Regioselective Cyclocondensations of Chlorocarbonylsulfenyl Chloride with Hydrazones: Effective Synthesis of a Class of Sulfur and Nitrogen Containing Heterocycles with -COS- Linkage
Yoo Tanabe*, Kei Mori, and Yoshinori Nishii
Vol 43, Issue 1, 1996, pp.141-149,
COM-95-7242
Abstract     PDF (220KB)
 

Paper
Aryl Diazinyl Ketoximes: Synthesis and Configurational Assignment
Gottfried Heinisch, Wolfgang Holzer, Thierry Langer, and Peter Lukavsky
Vol 43, Issue 1, 1996, pp.151-172,
COM-95-7248
Abstract     PDF (585KB)
 

Paper
Swartziarboreols A-E, Five New Cassane Diterpenoids from Swartzia arborescens (Aubl.) Pittier
Bernadette Orphelin, Michèle Brum-Bousquet, François Tillequin*, Michel Koch, and Christian Moretti
Vol 43, Issue 1, 1996, pp.173-183,
COM-95-7249
Abstract     PDF (228KB)
 

Paper
5-(α-Fluorovinyl)-N-tosylindole
Laxmikant A. Gharat and Arnold R. Martin*
Vol 43, Issue 1, 1996, pp.185-189,
COM-95-7250
Abstract     PDF (106KB)
 

Paper
Pseudoesters and Derivatives XXXVI. Reactions of Enolates of 5-Ethylthiofuran-2(5H)-ones with Aromatic Aldehydes: A Synthesis of Losigamone
M. Rosario Martín, M. Victoria Martín, Ana Martinez de Guereñu, and J. Luis Ortego
Vol 43, Issue 1, 1996, pp.191-198,
COM-95-7258
Abstract     PDF (249KB)
 

Paper
Ring Transformation of Fused Pyridazines. IV. Reaction of Halo-substituted Fused Pyridazines with Ynamines
Ken-ichi Iwamoto*, Sumiko Suzuki, Etsuo Oishi, Akira Miyashita, and Takeo Higashino
Vol 43, Issue 1, 1996, pp.199-204,
COM-95-7273
Abstract     PDF (173KB)
 

Paper
Asymmetric Syntheses of (2R, 4S)-4-Amino-4-carboxy-2-methylpyrrolidine and (2R, 4S)-4-Amino-2-carboxy-2-ethylpyrrolidine as Novel 2-Alkyl-substituted (-)-Cucurbitine Analogues
Ken-ichi Tanaka*, Hirokazu Suzuki, and Hiroyuki Sawanishi
Vol 43, Issue 1, 1996, pp.205-219,
COM-95-7277
Abstract     PDF (569KB)
 

Paper
Synthesis of Pyrazolo[1,5-b][1,2]benzisothiazoles
Joël Moyroud, Alain Chene, Jean-Luc Guesnet, and Jacques Mortier*
Vol 43, Issue 1, 1996, pp.221-228,
COM-95-7280
Abstract     PDF (220KB)
 

Communication
Efficient Mononitration of Indolic Compounds with Nitric Acid Impregnated on Silica Gel
Nathalie Roué, Thierry Delahaigue, and Roland Barret*
Vol 43, Issue 2, 1996, pp.263-266,
COM-95-7267
Abstract     PDF (95KB)
 

Communication
Stereoselective Intramolecular Michael Reaction of the 18-Membered α,β-Unsaturated Macrolactam: MM2 Transition Structure Models
Haruo Yamada, Takashi Takahashi*, Yutaka Kanda, Yutaka Saitoh, and Tohru Fukuyama
Vol 43, Issue 2, 1996, pp.267-270,
COM-95-7274
Abstract     PDF (116KB)
 

Communication
Asymmetric Syntheses of (-)-Erinapyrones A and B
Yoshihiro Noda,* Takeshi Fukaya, and Mitsuko Kikuchi
Vol 43, Issue 2, 1996, pp.271-275,
COM-95-7286
Abstract     PDF (93KB)
 

Paper
Total Synthesis of 8-(1,1-Dimethylallyl)apigenin
Hélène Raguenet, Denis Barron,* and Anne-Marie Mariotte
Vol 43, Issue 2, 1996, pp.277-285,
COM-95-7078
Abstract     PDF (260KB)
 

Paper
Synthesis, Conformation Analysis and Biological Evaluation of 2-(2,3-Dideoxy-β-D-ribofuranosyl)pyridine-4-carboxamide
Pieter E. Joos,* Eddy L. Esmans, Frank C. Alderweireldt, André De Bruyn, Jan Balzarini, and Erik De Clercq
Vol 43, Issue 2, 1996, pp.287-304,
COM-95-7207
Abstract     PDF (383KB)
 

Paper
Novel Rearrangement of cis-N-Alkyl-3-phenylaziridin-2-yl Phenyl Ketone Tosylhydrazones with Ethlyl Ether-Boron Trifluoride. Preparation of 1,2,5,6-Tetrahydro-1,2,3-triazine Derivatives
Motonobu Morioka, Masahiko Kato, Hiroshi Yoshida, and Tsuyoshi Ogata*
Vol 43, Issue 2, 1996, pp.305-315,
COM-95-7239
Abstract     PDF (243KB)
 

Paper
Synthesis of Theophylline Nucleosides from 6-Amino-1,3-dimethyl-5-N-glycosylideneiminouracil
Rodrigo Rico Gómez* and Josefa Ríos Ruiz
Vol 43, Issue 2, 1996, pp.317-321,
COM-95-7259
Abstract     PDF (156KB)
 

Paper
A Fischer-Indole Approach to Pyrrolo[2,3-d]pyrimidines
Edward C. Taylor and Baihua Hu
Vol 43, Issue 2, 1996, pp.323-338,
COM-95-7260
Abstract     PDF (407KB)
 

Paper
Photolysis of 3-Bromochroman-4-ones
M. Consuelo Jiménez, Miguel A. Miranda*, and Rosa Tormos
Vol 43, Issue 2, 1996, pp.339-347,
COM-95-7262
Abstract     PDF (200KB)
 

Paper
Synthesis of Thieno[2,3-d]pyrimidine Analogues of the Potent Antitumor Agent N-{4-[2-(2-Amino-4(3H)-oxo-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl}-L-glutamic Acid (LY231514)
Edward C. Taylor ,* Hemantkumar H. Patel, Gowravaram Sabitha, and Rajendra Chaudhari
Vol 43, Issue 2, 1996, pp.349-365,
COM-95-7269
Abstract     PDF (419KB)
 

Paper
Behavior of Oxotetrahydrobenzo[b]- and [c]thiophenes and Their α-Hydroxymethylene Derivatives in the Fischer Indole Synthesis
Laurent Martarello, Delphine Joseph, and Gilbert Kirsch*
Vol 43, Issue 2, 1996, pp.367-379,
COM-95-7270
Abstract     PDF (271KB)
 

Paper
Synthesis of 6-Acyl-2, 2-dimethyl-2-silatetralins
Osamu Hoshino*, Akihisa Hirokawa, Atsuhiro Tatsuno, Ayako Kigoshi, Harumi Watahiki, and Teruo Kurihara
Vol 43, Issue 2, 1996, pp.381-388,
COM-95-7271
Abstract     PDF (213KB)
 

Paper
A Synthesis of Fused Pyrimidine Mono-N-oxides
Stanislaw Ostrowski
Vol 43, Issue 2, 1996, pp.389-396,
COM-95-7281
Abstract     PDF (296KB)
 

Paper
New Derivatives of Pyrroline N-Oxides as Spin Traps
Prabhat Arya
Vol 43, Issue 2, 1996, pp.397-407,
COM-95-7291
Abstract     PDF (303KB)
 

Paper
New Cassane Diterpenes from Caesalpinia bonduc (Fabaceae)
Takeshi Kinoshita,* Michiko Kaneko, Hiroshi Noguchi, and Isao Kitagawa
Vol 43, Issue 2, 1996, pp.409-414,
COM-95-7295
Abstract     PDF (190KB)
 

Paper
Practical Synthesis of (R)-1-Benzyl-3-hydroxy-2,5-pyrrolidinedione and Its Acetate from L-Tartaric Acid
Hiroshi Tomori, Hiroshi Maruyama, and Katsuyuki Ogura*
Vol 43, Issue 2, 1996, pp.415-423,
COM-95-7301
Abstract     PDF (267KB)
 

Paper
Components of the Root Bark of Morus cathayana. 1. Structures of Five New Isoprenylated Flavonoids, Sanggenols A - E and a Diprenyl-2-arylbenzofuran, Mulberrofuran V
Toshio Fukai, Yue-Hu Pei, Taro Nomura,* Chun-Quan Xu, Li-Jun Wu, and Ying-Jie Chen
Vol 43, Issue 2, 1996, pp.425-436,
COM-95-7310
Abstract     PDF (366KB)
 

Paper
Synthesis of 7-Aryl-2-dimethylamino-3,4,5,6-tetrahydropteridine-4,6-diones
Edward C. Taylor,* Masahiko Takahashi,* and Norio Kobayashi
Vol 43, Issue 2, 1996, pp.437-442,
COM-95-7313
Abstract     PDF (139KB)
 

Short Synthesis of 14,15-Didehydro-E-deplancheine, Presumed Biosynthetic Intermediate in the Formation from Geissoschizine, of Corynanthé Alkaloids Missing the Three-Carbon Unit at C-15
Mauri Lounasmaa,* Pirjo Hanhinen, and Reija Jokela
Vol 43, Issue 2, 1996, pp.443-446,
COM-95-7314
Abstract     PDF (115KB)
 

Paper
Approach to the Synthesis of 1,5-Diazaanthraquinones by Diels-Alder Reactions of Quinoline-5,8-diones
Ricardo A. Tapia,* Carmina Quintanar, and Jaime A. Valderrama
Vol 43, Issue 2, 1996, pp.447-461,
COM-95-7316
Abstract     PDF (354KB)
 

Paper
The Regioselective Photoinduced Aroylation at the 3-Position of Pyrrole Derivatives
Kazuaki Oda,* Rin Hiratsuka, and Minoru Machida
Vol 43, Issue 2, 1996, pp.463-470,
COM-95-7317
Abstract     PDF (207KB)
 

Paper
Studies on Isocyanides. 2-Isocyanothioanisole, a Synthetic Equivalent of the Benzothiazol-2-yl Anion
Ricardo Bossio, Stefano Marcaccini,* Roberto Pepino, and Tomás Torroba
Vol 43, Issue 2, 1996, pp.471-474,
COM-95-7318
Abstract     PDF (105KB)
 

Communication
Azolium Salts as Effective Catalysts for Benzoin Condensation and Related Reactions
Akira Miyashita,* Yumiko Suzuki, Motoi Kobayashi, Naomi Kuriyama, and Takeo Higashino
Vol 43, Issue 3, 1996, pp.509-512,
COM-95-7311
Abstract     PDF (145KB)
 

Communication
Synthesis of 3-Amino-4-indolyl-2-piperidones: Tryptophan-derived Pseudodipeptides
Ricardo Rodríguez, Anna Diez, Mario Rubiralta,* and Ernest Giralt
Vol 43, Issue 3, 1996, pp.513-517,
COM-95-7327
Abstract     PDF (130KB)
 

Communication
Synthesis and Characterization of Novel Photoreactive Naltrexone Analogs as Isomeric Carbene-generating Probes for Opioid Receptors
Yasumaru Hatanaka,* Norio Nakamura, Miwa Wakabayashi, Toshiyuki Fujioka, and Tohru Kikuchi
Vol 43, Issue 3, 1996, pp.519-522,
COM-95-7345
Abstract     PDF (120KB)
 

Communication
Isolation of New TC Conformational Humulene 2,3; 6,7-Diepoxide
Kiyoharu Hayano,* Takao Shinjo, and Katsura Mochizuki
Vol 43, Issue 3, 1996, pp.523-526,
COM-95-7349
Abstract     PDF (92KB)
 

Communication
Cycloadditions of 1,5- and 1,7-Azulenequinones to Benzo[c]furan and Its 1,3-Diphenyl Derivative
Hitoshi Takeshita*, Yong Zhe Yan, Akira Mori, and Tetsuo Nozoe*
Vol 43, Issue 3, 1996, pp.527-530,
COM-95-7350
Abstract     PDF (118KB)
 

Communication
Synthesis of a Carbon-linked CMP-NANA Analog and Its Inhibitory Effects on GM3 and GD3 Synthases
Yasumaru Hatanaka*, Makoto Hashimoto, Kazuya I.-P. Jwa Hidari, Yutaka Sanai, Yoshitaka Nagai, and Yuichi Kanaoka
Vol 43, Issue 3, 1996, pp.531-534,
COM-95-7356
Abstract     PDF (125KB)
 

Communication
Garciduols A and B, New Benzophenone-Xanthone Dimers, from Garcinia dulcis
Munekazu Iinuma*, Hideki Tosa,Tetsuro Ito, Toshiyuki Tanaka, and Soedarsono Riswan
Vol 43, Issue 3, 1996, pp.535-538,
COM-95-7361
Abstract     PDF (113KB)
 

Paper
An Easy and Efficient Microwave - assisted Method to Obtain 1-(4-Bromophenacyl)azoles in "Dry Media"
Eduardo Pérez, Eddy Sotelo, André Loupy,* Raul Mocelo, Margarita Suarez, Rolando Pérez, and Miguel Autié
Vol 43, Issue 3, 1996, pp.539-543,
COM-95-7215
Abstract     PDF (136KB)
 

Paper
Reduction and Carboxylation of 1-Chloromethyl-6,7-dimethoxy-3,4-dihydroisoquinolinium Salts. An Easy Entry to 1-Hydroxymethyl-1,2,3,4-tetrahydroisoquinoline Alkaloids
Rafael Suau,* Inmaculada Ruiz, Natalia Posadas, and María Valpuesta
Vol 43, Issue 3, 1996, pp.545-550,
COM-95-7285
Abstract     PDF (172KB)
 

Paper
One Step Synthesis of Polyhydroxyflavanones from Hydroxyacetophenones and Hydroxybenzaldehydes
Wing Lai Chan,* Yong Cheng Lin, Wei Han Zhang, Pak Lai Tang, and Yau Shan Szeto
Vol 43, Issue 3, 1996, pp.551-554,
COM-95-7287
Abstract     PDF (98KB)
 

Paper
A Convenient Synthesis of the Five-membered Lactams from D-Arabinose
Yaeko Konda,* Tomomi Machida, Michiko Akaiwa, Kazuyoshi Takeda, and Yoshihiro Harigaya
Vol 43, Issue 3, 1996, pp.555-565,
COM-95-7292
Abstract     PDF (314KB)
 

Paper
Synthesis of Dipolar Ethyleneimidazolium Benzimidazolate Inner Salts and Their Transformation to 2-Vinylbenzimidazoles through a Type of β-Elimination Reaction
Ermitas Alcalde,* Maria Gisbert, and Lluïsa Pérez-Garcia
Vol 43, Issue 3, 1996, pp.567-580,
COM-95-7294
Abstract     PDF (364KB)
 

Paper
Isoflavan Derivatives from Glycyrrhiza glabra (Licorice)
Takeshi Kinoshita,* Kiichiro Kajiyama, Yukio Hiraga, Kunio Takahashi, Yukiyoshi Tamura, and Kenji Mizutani
Vol 43, Issue 3, 1996, pp.581-588,
COM-95-7296
Abstract     PDF (297KB)
 

Paper
Synthesis of Novel Amphiphilic Compounds Containing Aza-12-crown-4 or D-Glucosamine and Their Ion Permeability
Akira Katoh,* Shin-ichi Ishida, Junko Ohkanda, and Masao Washizu
Vol 43, Issue 3, 1996, pp.589-599,
COM-95-7302
Abstract     PDF (328KB)
 

Paper
An Alternative Method for Lactonization of β,γ-Enoic Acids and its Application to Verticillene-10-carboxylic Acid
Yoshihiro Yaguchi, Mitsuhiro Akiba, Makoto Harada, and Tadahiro Kato*
Vol 43, Issue 3, 1996, pp.601-610,
COM-95-7320
Abstract     PDF (199KB)
 

Paper
Some Base-catalyzed Reactions of NOR-Clerodane Derivatives and Their Antifeedant Activity
Chen Huan-Ming, Min Zhi-Da,* Munekazu Iinuma, and Toshiyuki Tanaka
Vol 43, Issue 3, 1996, pp.611-617,
COM-95-7335
Abstract     PDF (204KB)
 

Paper
Dihydrobenzofurans via Dienone-Phenol Rearrangement of Spirooxetanes from Photoaddition of Quinones with Electron Donor Olefins
Takumi Oshima,* Yu-ichi Nakajima, and Toshikazu Nagai
Vol 43, Issue 3, 1996, pp.619-624,
COM-95-7336
Abstract     PDF (196KB)
 

Paper
Ring Cleavage Reaction of Heterocyclic Ketones Based on Crossed Aldol Condensation
Hiroshi Suemune,* Jun Uchida, and Kiyoshi Sakai
Vol 43, Issue 3, 1996, pp.625-631,
COM-95-7339
Abstract     PDF (193KB)
 

Paper
Reaction of 1-Hydroxyphthalimide Derivatives with Aluminum Chloride in Benzene
Kensaku Uto, Takeshi Sakamoto, Keita Matsumoto, and Yasuo Kikugawa*
Vol 43, Issue 3, 1996, pp.633-640,
COM-95-7340
Abstract     PDF (185KB)
 

Paper
Synthesis and Behaviour of Furo[2,3,4-k,l]acridines and Furo[2,3,4-k,l]pyrano[3,2-h]acridines
Catherine Jolivet, Christian Rivalle, Alain Croisy, and Emile Bisagni*
Vol 43, Issue 3, 1996, pp.641-651,
COM-95-7342
Abstract     PDF (351KB)
 

Paper
Quassinoids and Limonoids from Harrisonia perforata
Kunio Kamiuchi, Katsuyoshi Mitsunaga, Kazuo Koike, Yishan Ouyang, Taichi Ohmoto, and Tamotsu Nikaido*
Vol 43, Issue 3, 1996, pp.653-664,
COM-95-7348
Abstract     PDF (281KB)
 

Paper
Synthesis and Biological Activity of Arthrographol and Related Compounds
Muneharu Miyake, Yoshiaki Hanaoka, Yasuo Fujimoto *, Yoshio Sato, Naoki Taketomo, Itsuro Yokota, and Yoshihiro Yoshiyama
Vol 43, Issue 3, 1996, pp.665-674,
COM-95-7355
Abstract     PDF (325KB)
 

Paper
The Diastereoselective Synthesis of Oxacephams from 1,3-2H-Oxazines
Mostafa Hatam, Sabine Köpper, Jürgen Martens*
Vol 43, Issue 3, 1996, pp.675-683,
COM-95-7358
Abstract     PDF (280KB)
 

Paper
Laccarin, a New Alkaloid from the Mushroom, Laccaria vinaceoavellanea
Mamoru Matsuda, Tsuneyasu Kobayashi, Sachiko Nagao, Tomihisa Ohta*, and Shigeo Nozoe*
Vol 43, Issue 3, 1996, pp.685-690,
COM-95-7365
Abstract     PDF (136KB)
 

Communication
Cascade SRN1 Reactions in 5-Nitroimidazole Series
Patrice Vanelle,* Kamel Benakli, José Maldonado, Christine Roubaud, and Michel P. Crozet
Vol 43, Issue 4, 1996, pp.731-735,
COM-95-7309
Abstract     PDF (129KB)
 

Communication
Synthesis of Benzimidazo[2,1-a]isoquinolines and 5,6-Dihydrobenzimidazo[2,1-a]isoquinolines
Qun Sun and Edmond J. LaVoie *
Vol 43, Issue 4, 1996, pp.737-743,
COM-95-7338
Abstract     PDF (135KB)
 

Communication
An Efficient Synthesis of Reduced Flavones via Diels-Alder Addition to 4H-Pyran-4-ones
Paul W. Groundwater, David E. Hibbs, Michael B. Hursthouse, and Miklós Nyerges*
Vol 43, Issue 4, 1996, pp.745-749,
COM-95-7341
Abstract     PDF (117KB)
 

Paper
Synthesis of Silylated Naphthopyrans and Naphthodipyrans
Mohammad Reza Saidi,* Reza Zadmard, and Tahereh Saberi
Vol 43, Issue 4, 1996, pp.751-754,
COM-95-7266
Abstract     PDF (102KB)
 

Paper
Enantioselective Total Synthesis of Irniine and Bgugaine, Bioactive 2-Alkylpyrrolidine Alkaloids
Akino Jossang,* Ahmed Melhaoui, and Bernard Bodo
Vol 43, Issue 4, 1996, pp.755-766,
COM-95-7293
Abstract     PDF (373KB)
 

Paper
Regioselective Synthesis of Thiopyrano[2,3-b][1]benzopyran-5(2H)-ones
Krishna C. Majumdar* and Gour H. Jana
Vol 43, Issue 4, 1996, pp.767-774,
COM-95-7307
Abstract     PDF (181KB)
 

Paper
Synthesis of 4-Substituted Methyl 3-(2,3-Epoxy)propoxythiophene-2-carboxylates
Jaime Lissavetzky* and Ignacio Manzanares
Vol 43, Issue 4, 1996, pp.775-780,
COM-95-7324
Abstract     PDF (198KB)
 

Paper
Three New Purinium Derivatives, Heteromines A, B, and C from Heterostemma brownii
Yun-Lian Lin, Hae-Pyng Lee, Jun-Chih Ou, and Yueh-Hsiung Kuo
Vol 43, Issue 4, 1996, pp.781-786,
COM-95-7325
Abstract     PDF (140KB)
 

Paper
Novel Tocopherol Compounds IV. 5-Tocopherylacetic Acid and Its Derivatives
Thomas Rosenau, Wolf Dieter Habicher, and Chen-Loung Chen*
Vol 43, Issue 4, 1996, pp.787-798,
COM-95-7328
Abstract     PDF (374KB)
 

Paper
N-Formyl- and N-Hydroxyaporphine Alkaloids from Formosan Hernandia nymphaeifolia
Ih-Sheng Chen,* Jih-Jung Chen, and Ian-Lih Tsai
Vol 43, Issue 4, 1996, pp.799-807,
COM-95-7330
Abstract     PDF (203KB)
 

Paper
Transformations of Some 3-Benzamido-2,5-dioxo-5,6,7,8-tetrahydro-2H-1-benzopyrans with Nucleophiles
Polonca Trebse, Slovenko Polanc, Marijan Kocevar*, and Tomaz Solmajer
Vol 43, Issue 4, 1996, pp.809-816,
COM-95-7362
Abstract     PDF (224KB)
 

Paper
Metallation of Methoxy-2(1H)-quinolinones
Trinidad Moreno, María Fernández, Elena de la Cuesta, and Carmen Avendaño*
Vol 43, Issue 4, 1996, pp.817-828,
COM-95-7366
Abstract     PDF (335KB)
 

Paper
New Procedures for the Synthesis and Analysis of 5,10,15,20-Tetrakis(sulphophenyl)porphyrins and Derivatives through Chlorosulphonation
Antonio M. d'A. Rocha Gonsalves *, Robert A. W. Johnstone *, Mariette M. Pereira, Alexandra M. P. de SantAna, Arménio C. Serra, Abílio J. F. N. Sobral, and Paul A. Stocks
Vol 43, Issue 4, 1996, pp.829-838,
COM-95-7372
Abstract     PDF (299KB)
 

Paper
Synthesis of 1,3,5-Triazine Derivatives by the Reaction of S,S'-Dimethyl N-Cyanocarbonimidodithioate with Amides
Shinya Kohra *, Kazuo Ueda, and Yoshinori Tominaga
Vol 43, Issue 4, 1996, pp.839-849,
COM-95-7374
Abstract     PDF (283KB)
 

Paper
Acetal Formation by Metal Ion-mediated Desulfurization-Condensation of Thioketones with Diols and Phenols
Isao Shibuya *, Eisaku Katoh, Yasuo Gama, Akihiro Oishi, Yoichi Taguchi, and Tohru Tsuchiya
Vol 43, Issue 4, 1996, pp.851-859,
COM-95-7375
Abstract     PDF (218KB)
 

Paper
Preparation and Interconversion of Phenylselenenylated and Alkylselenenylated Aromatic Compounds
Lars Engman * and Per Eriksson
Vol 43, Issue 4, 1996, pp.861-871,
COM-95-7377
Abstract     PDF (257KB)
 

Paper
2-Alkyl- and 2-Cyano-substituted 1-Acyl-3,4-epoxy-1,2,3,4-tetrahydroquinolines — Reactions with O-Nucleophiles
Romana Hiessböck and Martin Kratzel*
Vol 43, Issue 4, 1996, pp.873-882,
COM-95-7380
Abstract     PDF (270KB)
 

Paper
N-Hydroxyamide-containing Heterocycles. Part 7. Preparation and Photochemical Behavior of 1-Benzyloxy-2(1H)-pyrazinones
Junko Ohkanda, Toshihiko Kumasaka, Aki Takasu Tadashi Hasegawa, and Akira Katoh*
Vol 43, Issue 4, 1996, pp.883-889,
COM-96-7392
Abstract     PDF (173KB)
 

Paper
Convenient Synthesis of Fragment E of Antibiotic, Nosiheptide
Chung-gi Shin *, Yasuhiro Yamada, Keiichiro Hayashi, Yasuchika Yonezawa, Kazuyuki Umemura, Tsuyoshi Tanji, and Juji Yoshimura
Vol 43, Issue 4, 1996, pp.891-898,
COM-96-7396
Abstract     PDF (239KB)
 

Communication
A Facile Synthesis of 4,4-Bis(trifluoromethyl)imidazolines via a Novel Oxidative Imidazole Rearrangement
Hui-Yin Li *, Indawati Delucca, Spence Drummond, and George A. Boswell
Vol 43, Issue 5, 1996, pp.937-940,
COM-96-7418
Abstract     PDF (100KB)
 

Communication
A Convenient Synthesis of Heteroquaterphenoquinones Including Novel Nitrogen- and Selenium-containing Quinones with Characteristic Properties
Kazuko Takahashi* and Atsushi Gunji
Vol 43, Issue 5, 1996, pp.941-944,
COM-96-7424
Abstract     PDF (149KB)
 

Communication
Stereochemical Analysis of Transannular [2,3]-Wittig Rearrangement of 12-Membered Cyclic Ether Based on Rigid MM2 Transition State Model
Takashi Takahashi,* Hiroshi Tanaka, Yasuharu Sakamoto, and Haruo Yamada
Vol 43, Issue 5, 1996, pp.945-948,
COM-96-7426
Abstract     PDF (156KB)
 

Paper
Ilicifoline: New Berbine Dimer Alkaloid from Berberis iIicifolia
Victor Fajardo *, Claudia Cárcamo, and Bárbara Moreno
Vol 43, Issue 5, 1996, pp.949-951,
COM-94-6909
Abstract     PDF (66KB)
 

Paper
Simple Synthetic Method of Dialkyl 1,2-Dihydro(iso)quinoline (1 or 2)-Phosphonates
Michiharu Sugiura, Koosuke Asai,* and Yoshiki Hamada
Vol 43, Issue 5, 1996, pp.953-958,
COM-95-7319
Abstract     PDF (140KB)
 

Paper
Regio- and Stereochemical Control in the Photodimerization of Methyl 3-(2-Furyl)acrylate
Maurizio D' Auria
Vol 43, Issue 5, 1996, pp.959-968,
COM-95-7367
Abstract     PDF (164KB)
 

Paper
Studies of Constituents of Saururus chinensis
Eie-Ching Wang*, Ming-Huei Shih, Mon-Chun Liu, Ming-Tyan Chen, and Gene-Hsiang Lee
Vol 43, Issue 5, 1996, pp.969-975,
COM-95-7370
Abstract     PDF (197KB)
 

Paper
Preparation of 8,16-Imino-8H,16H-dinaphtho[2,1-b:2,1-f][1,5]dioxocin
Hala M. Refat, Ahmed A. Fadda, Yingchun Lu, and Edward R. Biehl*
Vol 43, Issue 5, 1996, pp.977-983,
COM-95-7382
Abstract     PDF (149KB)
 

Paper
1,2-Bis(azol-1-yl)ethanes. Deprotonation and Subsequent Reaction with Electrophiles.
Enrique Díez-Barra*, Antonio Herrera, Antonio de la Hoz, and Juan Tejeda
Vol 43, Issue 5, 1996, pp.985-994,
COM-95-7383
Abstract     PDF (218KB)
 

Paper
Synthesis of Pyrano[2,3-h]quinolines as Tricyclic Acronycine Analogues
Catherine Jolivet, Christian Rivalle, and Emile Bisagni*
Vol 43, Issue 5, 1996, pp.995-1005,
COM-95-7384
Abstract     PDF (348KB)
 

Paper
Condensed 1,2,4-Triazines: Synthetic and Molecular Modeling Studies of 5,8-Dihydro-7-methylpyrazino[2,3-e]-1,2,4-triazines
Cherng-Chyi Tzeng *, Kuan-Han Lee, Yeh-Long Chen, and Tai-Chi Wang
Vol 43, Issue 5, 1996, pp.1007-1013,
COM-96-7387
Abstract     PDF (176KB)
 

Paper
1H- and 13C-Nmr Spectral Data of Five Sarpagine-type Alkaloids
Reija Jokela and Mauri Lounasmaa*
Vol 43, Issue 5, 1996, pp.1015-1020,
COM-96-7401
Abstract     PDF (132KB)
 

Paper
1,3-Dipolar Cycloaddition of Nitriles under Microwave Irradiation in Solvent-Free Conditions
Angel Díaz-Ortiz *, Enrique Díez-Barra, Antonio de la Hoz, Andrés Moreno, Maria J. Gómez-Escalonilla, and André Loupy
Vol 43, Issue 5, 1996, pp.1021-1030,
COM-96-7412
Abstract     PDF (221KB)
 

Paper
Asymmetric Synthesis of Benzylic Quaternary Carbon Center via an Enzymatic Reaction
Shunsaku Shiotani,* Hirohiko Okada, Kumiko Nakamata, Takako Yamamoto, and Fumie Sekino
Vol 43, Issue 5, 1996, pp.1031-1047,
COM-96-7421
Abstract     PDF (673KB)
 

Paper
Synthesis and Polybromination of Azuleno[6,5-d]thiazole and It's 2-Methyl Derivatives
Tian-Chyuan Huang, Yun-Shan Lin,* and Tetsuo Nozoe
Vol 43, Issue 5, 1996, pp.1049-1056,
COM-96-7429
Abstract     PDF (232KB)
 

Paper
Synthetic Building Blocks Containing the 1,2-Diazine Moiety: N- and O-Protected 3-(4-Pyridazinyl)isoserines
Gottfried Heinisch,* Thierry Langer, Jacques Tonnel, Kurt Mereiter, and Klaus Wurst
Vol 43, Issue 5, 1996, pp.1057-1071,
COM-96-7432
Abstract     PDF (384KB)
 

Paper
A Synthesis of New Pyrido[2',3': 4,5]thieno[2,3-c]pyridazine Derivatives
Ma. Carmen Veiga, José Ma. Quintela,* and Carlos Peinador
Vol 43, Issue 5, 1996, pp.1073-1081,
COM-96-7433
Abstract     PDF (293KB)
 

Review
The Chemistry of Trichloroacetonitrile
Sherif M. Sherif and Ayman W. Erian*
Vol 43, Issue 5, 1996, pp.1083-1118,
REV-95-475
Abstract     PDF (695KB)
 

Communication
Oxidation of Substituted Pyridines PyrCHRSiMe3 (R=H, Me, Ph) and Substituted Quinolines QnCH2SiMe3 with Hypervalent Iodine Reagents
Ian P. Andrews,* Norman J. Lewis, Alexander McKillop, and Andrew S. Wells
Vol 43, Issue 6, 1996, pp.1151-1158,
COM-96-7397
Abstract     PDF (142KB)
 

Communication
X-Ray Structures of a Pair of Atropisomers of 1-Acyl-2-arylindolines. Remarkable Through-Space Aryl-Aryl Interaction
Masashi Eto, Fumikazu Ito, Takeo Kitamura, and Kazunobu Harano*
Vol 43, Issue 6, 1996, pp.1159-1163,
COM-96-7430
Abstract     PDF (136KB)
 

Communication
Intramolecular Cycloadditions with Isobenzofurans - XII - Synthesis and Reactions of Furo[3,4-d]isoxazoles
Stephan Reck, Karsten Bluhm, Tony Debaerdemaeker, Jean-Paul Declercq, Burkhard Klenke, and Willy Friedrichsen*
Vol 43, Issue 6, 1996, pp.1165-1170,
COM-96-7434
Abstract     PDF (219KB)
 

Communication
New Synthetic Route to 3-Furylphosphonates
Chi-Wan Lee and Dong Young Oh*
Vol 43, Issue 6, 1996, pp.1171-1174,
COM-96-7437
Abstract     PDF (82KB)
 

Communication
A Formal Total Synthesis of Xanthorrhizol Based on Nucleophilic Openig of Vinyloxirane by Arylcopper Reagent
Shinji Nagumo, Shigeyuki Irie, Kazuhito Hayashi, and Hiroyuki Akita*
Vol 43, Issue 6, 1996, pp.1175-1178,
COM-96-7445
Abstract     PDF (103KB)
 

Communication
Intramolecular Reissert-Henze Reaction of Isoxazolo[2,3-a]pyridinium Salt; Facile Synthesis of Functionalized Phenacylpyridines from Ethynylpyridines
Nagatoshi Nishiwaki,* Masahiro Ariga, Mitsuo Komatsu, and Yoshiki Ohshiro
Vol 43, Issue 6, 1996, pp.1179-1184,
COM-96-7448
Abstract     PDF (132KB)
 

Communication
Dye-sensitized Photooxidation of 2,4-Disubstituted Imidazoles: The Formation of Isomeric Imidazolinones
Shigeo Kai and Mikio Suzuki*
Vol 43, Issue 6, 1996, pp.1185-1188,
COM-96-7452
Abstract     PDF (103KB)
 

Paper
Synthesis of a Carbon-14 Ring-labeled Benzthiophene via Degradation and Recyclization of an Unlabeled Benzthiophene
Scott W. Landvatter
Vol 43, Issue 6, 1996, pp.1189-1199,
COM-96-7395
Abstract     PDF (277KB)
 

Paper
Synthesis and Basicity of 4-(N,N-Dimethylamino)-2-arylquinazolines
Wojciech Zielinski *, Agnieszka Kudelko, and Elizabeth M. Holt
Vol 43, Issue 6, 1996, pp.1201-1209,
COM-96-7416
Abstract     PDF (209KB)
 

Paper
A Novel Transformation from 5-Aryl-4,4-dimethyl-2-phenylisoxazolidine-3-thiones to 4-Aryl-3,3-dimethyl-2-phenyliminothiethanes
Kwang Soo Yoon, Sung Jae Lee, and Kyongtae Kim *
Vol 43, Issue 6, 1996, pp.1211-1221,
COM-96-7417
Abstract     PDF (347KB)
 

Paper
Total Synthesis of (±)-Gericudranin A
Yoon-Jung Choi, Pil-Jong Shim, Kyung-Soo Ko, And Hee-Doo Kim*
Vol 43, Issue 6, 1996, pp.1223-1228,
COM-96-7428
Abstract     PDF (215KB)
 

Paper
Preparation of Aza-Analogs of Aplysinopsins and Zwitterionic by Reactions of Heterocumulenes in Naphthyridine's Series
Grégory Delmas, Patricia Deplat, Jean Michel Chezal, Olivier Chavignon,* Alain Gueiffier, Yves Blache, Jean Louis Chabard, Gérard Dauphin, and Jean Claude Teulade
Vol 43, Issue 6, 1996, pp.1229-1241,
COM-96-7440
Abstract     PDF (377KB)
 

Paper
Hemsleyanidine and Isohemsleyanidine from Aconitum hemsleyanum var. circinatum
Qing-Yan Xu, Zheng-Ban Li, Feng-Peng Wang, and Chun-Tao Che*
Vol 43, Issue 6, 1996, pp.1243-1250,
COM-96-7441
Abstract     PDF (247KB)
 

Paper
New Acridone Derivatives Obtained by Heating the HCl Salt of Acronycine
Shinji Funayama,* Tzu-Yun Pan, Shigeo Nozoe, and Geoffrey A. Cordell
Vol 43, Issue 6, 1996, pp.1251-1256,
COM-96-7442
Abstract     PDF (180KB)
 

Paper
Simple and Efficient One-Pot Preparation of 3-Substituted Coumarins in Water
Gianluca Brufola, Francesco Fringuelli,* Oriana Piermatti, and Ferdinando Pizzo
Vol 43, Issue 6, 1996, pp.1257-1266,
COM-96-7447
Abstract     PDF (233KB)
 

Paper
Studies on the Alkaloids from Aconitum karakolicum Rap. Part II
Aina Lao, Yong Wang, Hongcheng Wang, and Yasuo Fujimoto*
Vol 43, Issue 6, 1996, pp.1267-1270,
COM-96-7449
Abstract     PDF (111KB)
 

Paper
New Xenia Diterpenoids from a Soft Coral, Xenia Species
Tetsuo Iwagawa,* Yasuhisa Amano, Hiroaki Okamura, Munehiro Nakatani, and Tsunao Hase
Vol 43, Issue 6, 1996, pp.1271-1277,
COM-96-7457
Abstract     PDF (230KB)
 

Paper
Cyclic Peptides from Higher Plants. Part 30. Three Novel Cyclic Peptides, Yunnanins D, E and F from Stellaria yunnanensis
Hiroshi Morita, Takashi Kayashita, Masako Shimomura, Koichi Takeya, and Hideji Itokawa*
Vol 43, Issue 6, 1996, pp.1279-1286,
COM-96-7459
Abstract     PDF (232KB)
 

Paper
Chiral Synthesis of Furanosesquiterpene, (+)-Ipomeamarone
Keizo Matsuo,* Takahiko Arase, Shigetoshi Ishida, and Yusuke Sakaguchi
Vol 43, Issue 6, 1996, pp.1287-1300,
COM-96-7463
Abstract     PDF (478KB)
 

Paper
Synthesis and Reactions of 4-Tributylstannyl-3-methylisoxazole
Daishi Uchiyama, Makoto Yabe, Hiroshi Kameyama, Takao Sakamoto,* Yoshinori Kondo, and Hiroshi Yamanaka
Vol 43, Issue 6, 1996, pp.1301-1304,
COM-96-7489
Abstract     PDF (127KB)
 

Review
Photochemical Reactions Involving Pyrroles — Part I
Maurizio D'Auria
Vol 43, Issue 6, 1996, pp.1305-1334,
REV-95-476
Abstract     PDF (426KB)
 

Communication
Variations in the Chemical Shift of the 5-Hydroxyl Proton of 7-O-Prenylated Flavanones
Toshio Fukai and Taro Nomura*
Vol 43, Issue 7, 1996, pp.1361-1364,
COM-96-7415
Abstract     PDF (121KB)
 

Communication
Short Synthetic Route to 5,6-Dihydroflavopereirine and Flavopereirine
Mauri Lounasmaa,* Pirjo Hanhinen, and Sami Lipponen
Vol 43, Issue 7, 1996, pp.1365-1370,
COM-96-7446
Abstract     PDF (125KB)
 

Communication
Oxidation of Furans with 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone(DDQ)
Shinsei Sayama* and Yutaka Inamura
Vol 43, Issue 7, 1996, pp.1371-1374,
COM-96-7456
Abstract     PDF (98KB)
 

Communication
Highly Effective Procedure for Introduction of Amino Group into the 2-Position of Imidazole Ring
Ikuo kawasaki, Norio Taguchi, Youko Yoneda, Masayuki Yamashita, and Shunsaku Ohta*
Vol 43, Issue 7, 1996, pp.1375-1379,
COM-96-7475
Abstract     PDF (105KB)
 

Communication
Diastereoselective Reduction of Cyclic Imines and β-Enamino Esters
Giang Vo Thanh, Jean-Pierre Célérier, Anne Fleurant, Cyrille Grandjean, Sylvie Rosset, and Gérard Lhommet*
Vol 43, Issue 7, 1996, pp.1381-1384,
COM-96-7479
Abstract     PDF (94KB)
 

Communication
Total Synthesis of (+)-7-Deoxypancratistatin and (+)-7-Deoxy-trans-dihydronarciclasine
Noritaka Chida,* Makoto Jitsuoka, Yoshiyuki Yamamoto, Masami Ohtsuka, and Seiichiro Ogawa
Vol 43, Issue 7, 1996, pp.1385-1390,
COM-96-7481
Abstract     PDF (142KB)
 

Paper
A New Entry to Pyrano[3,2-f]indolizines via the Regioselective Formation of an Indolizidin-7-one Enamine
Olivier Pollet, Guy Cordonnier, Cherif Bengourina, Clarisse Randria, and Henri Sliwa*
Vol 43, Issue 7, 1996, pp.1391-1402,
COM-95-7368
Abstract     PDF (297KB)
 

Paper
Preparation of N-Alkylnorpavines via Competitive N-Dealkylation of Quaternary Pavines
Shoei-Sheng Lee *and Kuo-Tung Tung
Vol 43, Issue 7, 1996, pp.1403-1414,
COM-96-7400
Abstract     PDF (389KB)
 

Paper
Studies in Cell Suspension Cultures of Cassia didymobotrya. Part VI. The Biotransformation of Chalcones to Aurones and Auronols
Bruno Botta,* Giuliano Delle Monache,* Maria Cristina De Rosa, Rosalba Scurria, Alberto Vitali, Vittorio Vinciguerra, Pilar Menendez, and Domenico Misiti
Vol 43, Issue 7, 1996, pp.1415-1421,
COM-96-7414
Abstract     PDF (208KB)
 

Paper
Improved Syntheses of 5,10,15,20-Tetrakisaryl- and Tetrakisalkylporphyrins
Robert A. W. Johnstone,* M. Luisa P. G. Nunes, Mariette M. Pereira, Antonio M. d'A. Rocha Gonsalves, and Arménio C. Serra
Vol 43, Issue 7, 1996, pp.1423-1437,
COM-96-7436
Abstract     PDF (457KB)
 

Paper
A Short Total Synthesis of Palonosetron Using Catalytic Hydrogenation
Bruce A. Kowalczyk
Vol 43, Issue 7, 1996, pp.1439-1446,
COM-96-7444
Abstract     PDF (195KB)
 

Paper
Synthesis of 3-Unsubstituted-1-aminopyrroles
Orazio A. Attanasi, Lucia De Crescentini, Raffaello Giorgi, Ada Perrone, and Stefania Santeusanio
Vol 43, Issue 7, 1996, pp.1447-1457,
COM-96-7453
Abstract     PDF (286KB)
 

Paper
Convenient Preparation of 3-Methoxycarbonylpyridazines by Palladium Catalyzed Alkoxycarbonylation of Pyridazinetriflates
Markus Rohr, Dominique Toussaint, Saïd Chayer, Andre Mann,* Jean Suffert , and Camille-Georges Wermuth
Vol 43, Issue 7, 1996, pp.1459-1464,
COM-96-7455
Abstract     PDF (187KB)
 

Paper
Synthesis of Imidazole N-Oxides in Solvent-free Conditions
Jesús Alcázar, Mikael Begtrup, and Antonio de la Hoz*
Vol 43, Issue 7, 1996, pp.1465-1470,
COM-96-7461
Abstract     PDF (140KB)
 

Paper
Expedient Preparations of 2-Trifluoromethylindole and Its N-Methyl Derivative
Kevin E. Henegar and David A. Hunt*
Vol 43, Issue 7, 1996, pp.1471-1475,
COM-96-7467
Abstract     PDF (121KB)
 

Paper
Melianolide, a New Limonoid of Biogenetic Interest, from Chinese Melia azedarach L.
Ruo Chun Huang, Yuji Minami, Fumio Yagi, Yumiko Nakamura, Noboru Nakayama, Kenjiro Tadera, and Munehiro Nakatani*
Vol 43, Issue 7, 1996, pp.1477-1482,
COM-96-7468
Abstract     PDF (162KB)
 

Paper
Synthesis of Acetamido(indol-3-yl)propanol Derivatives
Martha S. Morales-Ríos, L. Gerardo Zepeda, Oscar R. Suárez-Castillo, and Pedro Joseph-Nathan*
Vol 43, Issue 7, 1996, pp.1483-1496,
COM-96-7474
Abstract     PDF (394KB)
 

Paper
An Attempted Total Synthesis of Lysergic Acid via an Alkene/N-Sulfonylimine Cyclization
Janet L. Ralbovsky, Paul M. Scola, Eiichi Sugino, Carolina Burgos-Garcia, Steven M. Weinreb,* and Masood Parvez
Vol 43, Issue 7, 1996, pp.1497-1512,
COM-96-7493
Abstract     PDF (430KB)
 

Paper
Novel Violet Pigment, Nostocine A, an Extracellular Metabolite from Cyanobacterium Nostoc spongiaeforme
Kazumasa Hirata, Hirofumi Nakagami, Jun Takashina, Taifo Mahmud, Motomasa Kobayashi, Yasuko In, Toshimasa Ishida, and Kazuhisa Miyamoto*
Vol 43, Issue 7, 1996, pp.1513-1519,
COM-96-7494
Abstract     PDF (170KB)
 

Paper
Occurrence of Xanthonolignoids in Guttifereous Plants
Munekazu Iinuma*, Hideki Tosa, Toshiyuki Tanaka, Tetsuro Ito, Sigetomo Yonemori, Veliah Chelladurai, Mohammad Aquil, Yoshikazu Takahashi, and Hiroshi Naganawa
Vol 43, Issue 7, 1996, pp.1521-1527,
COM-96-7497
Abstract     PDF (201KB)
 

Review
Photochemical Reactions Involving Pyrroles – Part II
Maurizio D'Auria
Vol 43, Issue 7, 1996, pp.1529-1558,
REV-95-477
Abstract     PDF (434KB)
 

Communication
Conversion of Artemisinic Acid into (-)-Fabianane
Mankil Jung,* and Byoung Hee Youn
Vol 43, Issue 8, 1996, pp.1587-1590,
COM-96-7419
Abstract     PDF (116KB)
 

Communication
The Palladium Catalysed Cross-coupling Reaction of Triethyl (1-Methylindol-2-yl)borate with Propargyl Carbonate
Minoru Ishikura* and Isao Agata
Vol 43, Issue 8, 1996, pp.1591-1595,
COM-96-7498
Abstract     PDF (83KB)
 

Communication
Synthesis of Aminopyrimidopyidazines as Chemiluminescent Compounds by Reaction of Functionalized Maleimide with Various Amine Derivatives
Yoshinori Tominaga,* Noriko Yoshioka, and Seigo Kataoka
Vol 43, Issue 8, 1996, pp.1597-1600,
COM-96-7499
Abstract     PDF (136KB)
 

Communication
Preparation of p-Benzoquinono[b]oxepines and Their Aromatic Ring Annulated Derivatives
Naoki Kakusawa, Kiyohiro Inui, Jyoji Kurita, and Takashi Tsuchiya*
Vol 43, Issue 8, 1996, pp.1601-1604,
COM-96-7500
Abstract     PDF (98KB)
 

Communication
A Convenient Synthesis of Diastereomeric Synthons: Ethyl 3-Methyl-1,2,3,4-tetrahydroisoquinoline-1-acetates by Direct and Reverse Substituent Introduction
Ferenc Fülöp,* János Tari, Gábor Bernáth,* and Pál Sohár
Vol 43, Issue 8, 1996, pp.1605-1606,
COM-96-7509
Abstract     PDF (88KB)
 

Communication
Absolute Stereochemistries of Giganin and Longanin, Bioactive Non-tetrahydrofuran Ring Annonaceous Acetogenins from Asimina longifolia
Qing Ye, Jerry L. McLaughlin,* and Dean Evert
Vol 43, Issue 8, 1996, pp.1607-1612,
COM-96-7515
Abstract     PDF (164KB)
 

Paper
One-Pot Synthesis of New Spiro- and Tricyclic Pyridazino[4,5-c]pyridazinones
Tetsuo Yamasaki, Yuji Yoshihara, Yoshinari Okamoto, Tadashi Okawara, and Mitsuru Furukawa*
Vol 43, Issue 8, 1996, pp.1613-1620,
COM-96-7402
Abstract     PDF (200KB)
 

Paper
Synthesis and Antimalarial Activity of New 4,6-Dialkoxy- and 4,6-Bis(alkylthio)pyrido[3,2-g]quinoline Derivatives
Carole Matias, Abdallah Mahamoud, Jacques Barbe, Bruno Pradines, and Jean-Claude Doury
Vol 43, Issue 8, 1996, pp.1621-1632,
COM-96-7443
Abstract     PDF (312KB)
 

Paper
Synthesis of 2,12-Dithia[3](2,6)pyridino[3](1,4)cycl[3.2.2]azinophane and It's Barrier to Methylene Twist
Yoshiro Matsuda,* Keisuke Katou, Hiroshi Matsumoto, Takanobu Nishiyori, Takashi Uemura, and Maki Urakami
Vol 43, Issue 8, 1996, pp.1633-1640,
COM-96-7462
Abstract     PDF (236KB)
 

Paper
Synthesis of 3-Alkylfuropyridines via Palladium-catalyzed Cyclization of Iodopyridinyl Allyl Ethers
Sung Yun Cho, Sung Soo Kim, Kyung-Ho Park, Seung Kyu Kang, Joong-Kwon Choi, Ki-Jun Hwang, and Eul Kgun Yum
Vol 43, Issue 8, 1996, pp.1641-1652,
COM-96-7469
Abstract     PDF (317KB)
 

Paper
Synthesis of Homohydantoin-Thiazolidine Bicyclic Compounds
Mostafa Hatam, Sabine Kopper, and Jurgen Martens*
Vol 43, Issue 8, 1996, pp.1653-1663,
COM-96-7471
Abstract     PDF (367KB)
 

Paper
Formation of Spiro-Lactols upon Reaction of Ninhydrin with Methyldiazines
Gottfried Heinisch, Wolfgang Holzer,* Kurt Mereiter, Barbara Strobl, and Changtu Zheng
Vol 43, Issue 8, 1996, pp.1665-1679,
COM-96-7488
Abstract     PDF (387KB)
 

Paper
Asymmetric Synthesis of (R)-(+)-Noranicanine
Keiko Komori, Keiko Takaba, and Jun-ichi Kunitomo
Vol 43, Issue 8, 1996, pp.1681-1686,
COM-96-7501
Abstract     PDF (149KB)
 

Paper
Research on Antiviral Agents. 5. Lithiation of 6-Methyluracil as a New and Efficient Entry to C(6)-Substituted Uracils
Maurizio Botta,* Raffaele Saladino, Giuliano delle Monache, Gabriella Gentile, and Rosario Nicoletti*
Vol 43, Issue 8, 1996, pp.1687-1697,
COM-96-7502
Abstract     PDF (355KB)
 

Paper
Preparation and Conformational Study of Deformyl-Z- and Deformyl-E-geissoschizine Epimers and Na-Boc Derivatives, and Their Nb-Oxides
Mauri Lounasmaa,* Reija Jokela,* Pirjo Hanhinen, Christiane Laine, and Ulla Anttila
Vol 43, Issue 8, 1996, pp.1699-1712,
COM-96-7503
Abstract     PDF (305KB)
 

Paper
3-Lithio-1-(triisopropylsilyl)indole. Preparation and Reactions with Electrophilic Reagents
Mercedes Amat, Swargam Sathyanarayana, Sabine Hadida, and Joan Bosch*
Vol 43, Issue 8, 1996, pp.1713-1718,
COM-96-7504
Abstract     PDF (137KB)
 

Paper
A Convenient Synthesis of N-Substituted 2,3-Dihydro-3-oxoisothiazolo[5,4-b]pyridines in Acidic Condition
Hideo Terauchi,* Akihiko Tanitame, Keiko Tada, and Yoshinori Nishikawa
Vol 43, Issue 8, 1996, pp.1719-1734,
COM-96-7505
Abstract     PDF (409KB)
 

Paper
Asymmetric Synthesis of Key Synthetic Intermediates of Aspidosperma and Hunteria Type Indole Alkaloids
Kunisuke Okada,* Kazumasa Murakami, Hideo Tanino, Hisae Kakoi, and Shoji Inoue
Vol 43, Issue 8, 1996, pp.1735-1750,
COM-96-7506
Abstract     PDF (448KB)
 

Paper
Synthesis of Yuehchukene Analogues, Murrapanine and Normurrapanine Utylizing Thermal Reaction of β-(1-Hydroxybutenyl)indoles under Neutral Reaction Conditions
Jyh-Horng Sheu,* Yua-Kuang Chen, Huey-Fen Chung, Ping-Jyun Sung, and Song-Fong Lin
Vol 43, Issue 8, 1996, pp.1751-1758,
COM-96-7507
Abstract     PDF (250KB)
 

Paper
Anomalous Bamford-Stevens Reaction of cis-N-Alkyl-3-phenylaziridin-2-yl Phenyl Ketones. Preparation of 1,6-Dihydro-1, 2,3-triazine Derivatives
Motonobu Morioka,* Masahiko Kato, Hiroshi Yoshida, and Tsuyoshi Ogata
Vol 43, Issue 8, 1996, pp.1759-1765,
COM-96-7508
Abstract     PDF (160KB)
 

Paper
A New Route for the Synthesis of 3-Methoxythiophenes
Jaime Lissavetzky* and Ignacio Manzanares
Vol 43, Issue 8, 1996, pp.1767-1770,
COM-96-7512
Abstract     PDF (108KB)
 

Paper
Silver(I) Salt Promoted Generation of Nitrile Oxides from Hydroxymoyl Chlorides
Yuji Tokunaga, Masataka Ihara, and Keiichiro Fukumoto*
Vol 43, Issue 8, 1996, pp.1771-1775,
COM-96-7536
Abstract     PDF (135KB)
 

Paper
Asymmetric Synthesis of (R)-1-(2-Methoxy-3,4-methylenedioxybenzyl)-2-methyl-6,7-methylenedioxy-1,2,3,4-tetrahydroisoqunoline (So-called "Fumarizine")
Keiko Takaba, Keiko Komori, Jun-ichi Kunitomo,* and Toshimasa Ishida
Vol 43, Issue 8, 1996, pp.1777-1786,
COM-96-7540
Abstract     PDF (257KB)
 

Communication
Recognition of Flavin Mononucleotide (FMN) by a Melamine Derivative Having a Guanidinium Ion via a Multisite Binding
Takeshi Kajiki, Norio Tamura, Tatsuya Nabeshima, and Yumihiko Yano*
Vol 43, Issue 9, 1996, pp.1837-1841,
COM-96-7527
Abstract     PDF (121KB)
 

Communication
Molecular Structure Determination and Studies on Chemical and Electrochemical Redox Reactions of a Cyclic Triselenide Compound, 4,7-Dimethoxybenzotriselenole
Satoshi Ogawa, Tadahito Ohmiya, Takamasa Kikuchi, Yasushi Kawai, Shigeya Niizuma, and Ryu Sato*
Vol 43, Issue 9, 1996, pp.1843-1846,
COM-96-7528
Abstract     PDF (143KB)
 

Communication
Synthesis of New Tetracyclic Oxazolocarbazoles as Functionalized Precursors to Antioxidative Agents, Antiostatins and Carbazoquinocins
Tominari Choshi, Hiroyuki Fujimoto, Eiichi Sugino, and Satoshi Hibino*
Vol 43, Issue 9, 1996, pp.1847-1854,
COM-96-7532
Abstract     PDF (191KB)
 

Communication
Preparations of 1-Hydroxyindole Derivatives and Their Potent Inhibitory Activities on Platelet Aggregation
Masanori Somei,* Koji Yamada, Masakazu Hasegawa, Mutsuko Tabata, Yoshiyuki Nagahama, Harunobu Morikawa, and Fumio Yamada
Vol 43, Issue 9, 1996, pp.1855-1858,
COM-96-7537
Abstract     PDF (100KB)
 

Communication
A Facile Synthesis of Nine- and Ten-membered Cyclic Ethers Utilizing Intramolecular endo-Mode Cyclization of the Cojugated Allenyl Ketones
Woo Song Lee, Norio Nakazawa, Motoo Shiro, and Yoshimitsu Nagao*
Vol 43, Issue 9, 1996, pp.1859-1862,
COM-96-7539
Abstract     PDF (109KB)
 

Paper
A New Synthetic Approach to Fused 1,4-Dihydropyridazines
Tetsuo Yamasaki, Mitsuo Oda, Yoshinari Okamoto, Tadashi Okawara, and Mitsuru Furukawa*
Vol 43, Issue 9, 1996, pp.1863-1871,
COM-96-7405
Abstract     PDF (251KB)
 

Paper
Synthesis and 13C-Nmr Studies of Quinoxaline Spirans and Carboxyureides
Petrus J. Zeegers* and Malcolm J. Thompson
Vol 43, Issue 9, 1996, pp.1873-1886,
COM-96-7410
Abstract     PDF (357KB)
 

Paper
Synthesis of an Antibacterial and Antifungal Cinnoline Derivative by Rearrangement of a β-Carboline Derivative
Shazia Anjum, Tahira Sarfraz, Yusuf Ahmed, and Atta-ur-Rahman*
Vol 43, Issue 9, 1996, pp.1887-1892,
COM-96-7422
Abstract     PDF (177KB)
 

Paper
Convenient Access to 3,4,5-Trisubstituted Pyridines
Angela De Munno,* Vincenzo Bertini, Nevio Picci, Francesca Iemma, and Marco Pocci
Vol 43, Issue 9, 1996, pp.1893-1900,
COM-96-7477
Abstract     PDF (227KB)
 

Paper
Conformational and Configurational Analysis of 2-Substituted 7-Oxabicyclo[2.2.1]heptadienic α-Tetralones
Olivier Duval,* Michael A. Lynch, Pascal Richomme, and Louis M. Gomès
Vol 43, Issue 9, 1996, pp.1901-1909,
COM-96-7496
Abstract     PDF (253KB)
 

Paper
N-Substituted 5,5-Dimethyl-2,5-dihydro-4H-isoindol-4-ones: Synthesis and NMR-Investigation
Helmut Spreitzer*, Wolfgang Holzer, Gunther Fülep and Christiane Puschmann
Vol 43, Issue 9, 1996, pp.1911-1922,
COM-96-7510
Abstract     PDF (245KB)
 

Paper
A Mild Preparation of 2,6-Piperidinediones
Jiarong Zhu, Pham Huy Choung, Pascale Lemoine, Alain Tomas, and Hervé Galons
Vol 43, Issue 9, 1996, pp.1923-1926,
COM-96-7514
Abstract     PDF (120KB)
 

Paper
Efficient Synthesis of 2-Iodo and 2-Dicyanomethyl Derivatives of Thiophene, Selenophene, Tellurophene, and Thieno[3,2-b]thiophene
Kazuko Takahashi* and Shinji Tarutani
Vol 43, Issue 9, 1996, pp.1927-1935,
COM-96-7517
Abstract     PDF (296KB)
 

Paper
Substituent Effect of the Fluorine Atom on Electrophilic Deuteration of Benzo[h]quinoline
Wei Wu, Ken-ichi Saeki,* and Yutaka Kawazoe
Vol 43, Issue 9, 1996, pp.1937-1942,
COM-96-7518
Abstract     PDF (152KB)
 

Paper
Syntheses of Imidazo[1,2-c]pyrimidines and 1,3,5-Triazepines from 2-Azabuta-1,3-dienes and 1,2-Diamines
Antonio Lorente* and Marta Casillas
Vol 43, Issue 9, 1996, pp.1943-1950,
COM-96-7521
Abstract     PDF (189KB)
 

Paper
Hydrogen N-Excange Reaction of Methyl-substituted N-Amino- and N-Methylquinolinium Ions
Wei Wu, Ken-ichi Saeki,* Isamu Terashima, and Yutaka Kawazoe
Vol 43, Issue 9, 1996, pp.1951-1958,
COM-96-7531
Abstract     PDF (181KB)
 

Paper
Formation of a Ten-membered Lactam by Chloroacetamide Photocyclization on the Indole 4-Position
M.-LLuïsa Bennasar, Ester Zulaica, Antonio Ramirez, and Joan Bosch*
Vol 43, Issue 9, 1996, pp.1959-1966,
COM-96-7533
Abstract     PDF (217KB)
 

Paper
Synthesis of New Pyridazino Anellated Heterocycles via Inverse-Electron-Demand Diels-Alder Reactions on Cyclic Ketene-S,N-acetals
Susanne Pippich and Herbert Bartsch*
Vol 43, Issue 9, 1996, pp.1967-1979,
COM-96-7535
Abstract     PDF (285KB)
 

Paper
Claisen Orthoester Rearrangement in the Direct Preparation of Deplancheine Derivatives Possessing a Malonyl Group at C-15
Mauri Lounasmaa* and Pirjo Hanhinen
Vol 43, Issue 9, 1996, pp.1981-1989,
COM-96-7538
Abstract     PDF (228KB)
 

Paper
Saturated Polyheteroperylenes from the Reaction of Glyoxal and Pyruvaldehyde with 3-(2-Hydroxyethyl)- and 3-(2-Aminoethyl)-1,3-propanediamines and Prediction of Their Stereochemistry
Tadashi Okawara,* Yoshinari Okamoto, Shuji Ehara, Tetsuo Yamasaki, and Mitsuru Furukawa
Vol 43, Issue 9, 1996, pp.1991-1998,
COM-96-7543
Abstract     PDF (254KB)
 

Paper
Two New Dimeric Xanthones in Mesua ferrea
Munekazu Iinuma,* Hideki Tosa, Yoshiyuki Tanaka, and Soedarsono Riswan
Vol 43, Issue 9, 1996, pp.1999-2004,
COM-96-7557
Abstract     PDF (160KB)
 

Review
Cycloaddition Reactions of Pyridinium Ylides and Oxidopyridiniums
Wanda Sliwa
Vol 43, Issue 9, 1996, pp.2005-2029,
REV-96-478
Abstract     PDF (380KB)
 

Communication
Reactions of Methacryloyl Isocyanate with Imines Derived from Ketones and Alkyl Amines
Otohiko Tsuge, Taizo Hatta, Masaaki Kuwata, Tadahiro Yamashita, and Akikazu Kakehi
Vol 43, Issue 10, 1996, pp.2083-2090,
COM-96-7519
Abstract     PDF (208KB)
 

Communication
Reaction of 1,2,4-Triazine 1-Oxides with Benzyne: Formation of 1,3-Benzoxazepine and 1,3,5,6-Benzoxatriazonine Derivatives
Naoki Kakusawa, Kazunori Sakamoto, Jyoji Kurita, and Takashi Tsuchiya
Vol 43, Issue 10, 1996, pp.2091-2094,
COM-96-7552
Abstract     PDF (114KB)
 

Communication
Ring Transformation of 3-Halo-1,2,4-triazines with α-Chlorocarbanions: A Novel Route to Pyrazoles with Sulfonyl, Sulfonamido and Sulfonyloxy Groups
Andrzej Rykowski and Danuta Branowska
Vol 43, Issue 10, 1996, pp.2095-2098,
COM-96-7554
Abstract     PDF (102KB)
 

Paper
A Convenient Access to Protoberberine Derivatives
Imanol Tellitu, Dolores Badía, Esther Domínguez, and Luisa Carrillo
Vol 43, Issue 10, 1996, pp.2099-2112,
COM-96-7439
Abstract     PDF (542KB)
 

Paper
Total Synthesis of Amphimedine
Shinsuke Nakahara, Yoshihiro Tanaka, and Akinori Kubo
Vol 43, Issue 10, 1996, pp.2113-2123,
COM-96-7476
Abstract     PDF (368KB)
 

Paper
Stereochemistry of the Products of Base Catalyzed Self-Condensation of Biacetyl
John Hudec, Trevor A. Crabb, and Asmita V. Patel
Vol 43, Issue 10, 1996, pp.2125-2129,
COM-96-7492
Abstract     PDF (133KB)
 

Paper
Synthesis of 2- or/and 6-Methylated Analogues of Isoguvacine (1,2,3,6-Tetrahydropyridine-4-carboxylic Acid) a GABAA Agonist
Markus Rohr, Saïd Chayer, Fabrice Garrido, André Mann, Maurizio Taddei, and Camille-Georges Wermuth
Vol 43, Issue 10, 1996, pp.2131-2138,
COM-96-7522
Abstract     PDF (247KB)
 

Paper
Studies on Nitrogen-containing Heterocyclic Compounds. Novel Synthesis of Naphtho[1,2-b and 2,1-b][1,8]naphthyridines and Oxidation Reactions with Peroxy Acids
Isao Takeuchi, Koosuke Asai, Yoshiki Hamada, Katsuyoshi Masuda, Hiroko Suezawa, Minoru Hirota, Yukihisa Kurono, and Keiichiro Hatano
Vol 43, Issue 10, 1996, pp.2139-2152,
COM-96-7525
Abstract     PDF (349KB)
 

Paper
Novel Barbituric Acid Derivatives, Uracil-pyridinium Salts and Polycondensed Oxopyrimidines
Andreas Schmidt, Annemarie Hetzheim, and Dirk Albrecht
Vol 43, Issue 10, 1996, pp.2153-2167,
COM-96-7529
Abstract     PDF (361KB)
 

Paper
Synthesis and Photobiological Activity of N-Substituted 2-Oxo-2H-1-benzopyran-3-(thio)carboxamides
Youssef El-Ahmad, Jean-Daniel Brion, Pierre Reynaud, Dietrich Averbeck, and Simone Averbeck
Vol 43, Issue 10, 1996, pp.2169-2177,
COM-96-7544
Abstract     PDF (203KB)
 

Paper
1,3-Cycloaddition of Benzonitrile Oxides to Diazepines. III. 1H-1,2-Benzodiazepine
Paolo Beltrame, Enzo Cadoni, Maria M. Carnasciali, Gioanna Gelli, and Angelo Mugnoli
Vol 43, Issue 10, 1996, pp.2179-2198,
COM-96-7545
Abstract     PDF (441KB)
 

Paper
First Example of a 4-Amino-1,2,4,6-thiatriazine 1,1-Dioxide Derivative
Carmen Ochoa, Angela Herrero, Rafael Provencio, Jan Balzarini, Erik De Clercq, Alicia Gómez-Barrio, Rafael Martinez Díaz, and Juan José Nogal
Vol 43, Issue 10, 1996, pp.2199-2204,
COM-96-7548
Abstract     PDF (173KB)
 

Paper
Tin(IV) Chloride Catalyzed Herero-Diels-Alder Reaction of Methyl 2-Oxo-4-phenyl-3-butenoate with Styrene
Akira Sera, Naohiro Ueda, Kuniaki Itoh, and Hiroaki Yamada
Vol 43, Issue 10, 1996, pp.2205-2214,
COM-96-7551
Abstract     PDF (218KB)
 

Paper
Oxidative Free Radical Reaction of 2-Phenylthio-1,4-naphthoquinones Initiated by Manganese(III) Acetate
Che-Ping Chuang and Sheow-Fong Wang
Vol 43, Issue 10, 1996, pp.2215-2221,
COM-96-7553
Abstract     PDF (232KB)
 

Paper
Biogenetic Synthesis of Biflavonoids, Lophirones B and C, from Lophira lanceolata
Tomoyuki Shimamura, Yuka Arakawa, Kiyomi Hikita, and Masatake Niwa
Vol 43, Issue 10, 1996, pp.2223-2227,
COM-96-7558
Abstract     PDF (137KB)
 

Paper
Total Synthesis of (8'R)- and (8'S)-Corossoline
Hidefumi Makabe, Hisahide Tanimoto, Akira Tanaka, and Takayuki Oritani
Vol 43, Issue 10, 1996, pp.2229-2248,
COM-96-7562
Abstract     PDF (586KB)
 

Paper
Synthesis of 1-Isopropylamino-3-(pyrazolo[1,5-a]pyridyloxy)-2-propanols
Yasuyoshi Miki, Junko Tasaka, Kyoko Uemura, Kunihiro Miyazeki, and Jun Yamada
Vol 43, Issue 10, 1996, pp.2249-2256,
COM-96-7566
Abstract     PDF (192KB)
 

Communication
Chimeric Azalides with Functionalized Western Portions
Sherman T. Waddell, Jeffrey M. Eckert, and Timothy A. Blizzard
Vol 43, Issue 11, 1996, pp.2325-2332,
COM-96-7569
Abstract     PDF (172KB)
 

Communication
A Novel Dimerization of 1-Hydroxyindoles
Masakazu Hasegawa, Mutsuko Tabata, Keiichi Satoh, Fumio Yamada, and Masanori Somei
Vol 43, Issue 11, 1996, pp.2333-2336,
COM-96-7588
Abstract     PDF (100KB)
 

Communication
Stereoselective Synthesis of 6α-Halopenicillanates by Samarium(II) Iodide-promoted Reduction of 6,6-Dihalopenicillanates
Han-Young Kang, Ae Nim Pae, Yong Seo Cho, Kyung II Choi, Hun Yeong Koh, and Bong Young Chung
Vol 43, Issue 11, 1996, pp.2337-2342,
COM-96-7594
Abstract     PDF (155KB)
 

Communication
Application of the Phthalimidine Synthesis with Use of 1,2,3-1H-Benzotriazole and 2-Mercaptoethanol as Dual Synthetic Auxiliaries. Part 1. A Simple Synthesis of (±)-Indoprofen
Ichiro Takahashi, Etsushi Hirano, Teruki Kawakami, and Hidehiko Kitajima
Vol 43, Issue 11, 1996, pp.2343-2346,
COM-96-7596
Abstract     PDF (94KB)
 

Communication
Unusual Enamide Cleavage of Frangufoline under Mild Acidic Condition
Dae-Yeon Suh, Yong Chul Kim, Yong Nam Han, and Byung Hoon Han
Vol 43, Issue 11, 1996, pp.2347-2351,
COM-96-7597
Abstract     PDF (139KB)
 

Communication
A Short Three Components Approach to Fused Pyrrolo[2,3-b]pyrrolidinone
Yoshinari Okamoto, Tadashi Okawara, and Mitsuru Furukawa
Vol 43, Issue 11, 1996, pp.2353-2356,
COM-96-7604
Abstract     PDF (118KB)
 

Communication
A Diastereoselective Synthesis of trans, trans-Octahydronaphthoquinolizine
Hai Mi and David I. Schuster
Vol 43, Issue 11, 1996, pp.2357-2360,
COM-96-7612
Abstract     PDF (101KB)
 

Communication
The Reaction of Electron Excess Aromatic Heterocycle, 1,4-Dihydropyrrolo[3,2-b]pyrrole and Some Related Compounds with Chlorosulfonyl Isocyanate (CSI)
Kyosuke Satake, Kentaro Yano, Makoto Fujiwara, and Masaru Kimura
Vol 43, Issue 11, 1996, pp.2361-2365,
COM-96-7616
Abstract     PDF (136KB)
 

Paper
Novel Bicyclic Phosphordiamidate HIV Protease Inhibitors
Joanne M. Smallheer and Steven P. Seitz
Vol 43, Issue 11, 1996, pp.2367-2376,
COM-96-7524
Abstract     PDF (301KB)
 

Paper
Synthesis of Vinca Alkaloids and Related Compounds. Part LXXXII. An Unexpected Neber-Type Rearrangement
István Moldvai, Csaba Szántay Jr., and Csaba Szántay
Vol 43, Issue 11, 1996, pp.2377-2384,
COM-96-7526
Abstract     PDF (222KB)
 

Paper
Synthesis, Crystallographic Studies and Biological Evaluation of Some 2-Substituted 3-Indazolyl-4(3H)-quinazolinones and 3-Indazolyl-4(3H)-benzotriazinones
Giuseppe Daidone, Salvatore Plescia, Demetrio Raffa, Domenico Schillaci, Benedetta Maggio, Franco Benetollo, and Gabriella Bombieri
Vol 43, Issue 11, 1996, pp.2385-2396,
COM-96-7549
Abstract     PDF (267KB)
 

Paper
2-(Tosylamino)benzyltrimethylammonium Halides as Precursors of 2-Substituted Indoles
Piero Dalla Croce, Raffaella Ferraccioli, and Concetta La Rosa
Vol 43, Issue 11, 1996, pp.2397-2407,
COM-96-7555
Abstract     PDF (264KB)
 

Paper
Ring Transformation of Cinnolines with Ynamines
Ken-ichi Iwamoto, Hiroyuki Fukuta, Sumiko Suzuki, Jyunko Maruyama, Etsuo Oishi, Akira Miyashita, and Takeo Higashino
Vol 43, Issue 11, 1996, pp.2409-2413,
COM-96-7556
Abstract     PDF (170KB)
 

Paper
Synthesis and Reactivity of a 3-Vinylidenepiperidine as a Model Study of α-Allenic Amines
Daniel Solé, Silvina Garcia-Rubio, Joan Bosch, and Josep Bonjoch
Vol 43, Issue 11, 1996, pp.2415-2424,
COM-96-7563
Abstract     PDF (360KB)
 

Paper
An Asymmetric Synthesis of 4-Aryl-1,4-dihydropyridines
Chen-Yu Cheng, Jy-Yih Chen, and Mei-Jing Lee
Vol 43, Issue 11, 1996, pp.2425-2434,
COM-96-7565
Abstract     PDF (277KB)
 

Paper
Synthesis of 3-Alkyl-4-aryl- and 3,4-Diaryl-1,2,5-thiadiazoles via Palladium-catalyzed Cross-Coupling Reaction
Yasuaki Hanasaki
Vol 43, Issue 11, 1996, pp.2435-2441,
COM-96-7567
Abstract     PDF (182KB)
 

Paper
Studies with Plant Cell Cultures of Cassia didymobotrya. VII. Enzyme Catalyzed Biotransformation of Dibenzylbutanolides to Podophyllotoxin Analogues and Related Compounds
Bruno Botta, Giuliano Delle Monache, Paola Ricciardi, Alberto Vitali, Vittorio Vinciguerra, Domenico Misiti, James P. Kutney, and Nikolay Stoynov
Vol 43, Issue 11, 1996, pp.2443-2456,
COM-96-7568
Abstract     PDF (335KB)
 

Paper
Thermal Addition Reaction of Aroylketene with Ethyl Vinyl Ether: Aromatic Substituent Effect on Aroylketene Reactivity
Jun Toda, Toshiaki Saitoh, Taichi Oyama, Yoshie Horiguchi, and Takehiro Sano
Vol 43, Issue 11, 1996, pp.2457-2464,
COM-96-7571
Abstract     PDF (239KB)
 

Paper
Synthesis of 1-Aryl-3-phenylsulfonyl-1,2,4-triazoles from 1,5-Diaryl-3-phenylsulfonylformazans
Masahiko Takahashi and Sachio Ohnishi
Vol 43, Issue 11, 1996, pp.2465-2472,
COM-96-7572
Abstract     PDF (204KB)
 

Paper
Ytterbium Triflate Catalyzed Ring Opening of Aziridines with Amines
Masaki Meguro and Yoshinori Yamamoto
Vol 43, Issue 11, 1996, pp.2473-2482,
COM-96-7575
Abstract     PDF (308KB)
 

Paper
Two New Acridone Alkaloids from the Roots of Marsh Grapefruit
Yuko Takemura, Junko Takaya, Motoharu Ju-ichi, Mitsuo Omura, Chihiro Ito, and Hiroshi Furukawa
Vol 43, Issue 11, 1996, pp.2483-2486,
COM-96-7579
Abstract     PDF (102KB)
 

Paper
2:2 Condensation Products from the Reaction of N-Substituted 1,2-Diaminoethanes and 1,3-Diaminopropanes with Succinaldehyde and Glutaraldehyde
Tadashi Okawara, Yoshinari Okamoto, Shuji Ehara, Tetsuo Yamasaki, and Mitsuru Furukawa
Vol 43, Issue 11, 1996, pp.2487-2493,
COM-96-7582
Abstract     PDF (240KB)
 

Paper
A New Synthetic Route to 6,7-Dichloro-5,8-quinoxalinedione and Synthesis of Its Derivatives
Gyoonhee Han, Kye Jung Shin, Dong Chan Kim, Kyung Ho Yoo, Dong Jin Kim, and Sang Woo Park
Vol 43, Issue 11, 1996, pp.2495-2502,
COM-96-7586
Abstract     PDF (185KB)
 

Paper
Reaction of 3-Iodochromone with Nucleophile 1. Reaction of 3-Iodochromone with Azoles
Yoshiaki Sugita and Ichiro Yokoe
Vol 43, Issue 11, 1996, pp.2503-2511,
COM-96-7615
Abstract     PDF (233KB)
 

Review
Photoamination Directed toward the Synthesis of Heterocyclic Compounds
Masahide Yasuda, Toshiaki Yamashita, Ryuji Kojima, and Kensuke Shima
Vol 43, Issue 11, 1996, pp.2513-2522,
REV-96-484
Abstract     PDF (244KB)
 

Communication
New Syntheses of Benzotriazepines by Non-convenient Cyclization Reaction of N1,N3-Diarylamidrazones
Petra Frohberg and Peter Nuhn*
Vol 43, Issue 12, 1996, pp.2549-2552,
COM-96-7623
Abstract     PDF (82KB)
 

Communication
Synthesis of (-)-Vertinolide
Keizo Matsuo* and Yusuke Sakaguchi
Vol 43, Issue 12, 1996, pp.2553-2556,
COM-96-7632
Abstract     PDF (112KB)
 

Communication
Asymmetric Synthesis of (S)-Norlaudanosine and (S)-Tetrahydrohomopapaverine by Catalytic Asymmetric Hydrogenation with Chiral Diphosphine-Iridium(I)-Phthalimide Complex Catalysts
Toshiaki Morimoto,* Naoaki Suzuki, and Kazuo Achiwa
Vol 43, Issue 12, 1996, pp.2557-2560,
COM-96-7635
Abstract     PDF (115KB)
 

Communication
Formation of Dihydrobenzoxanthone Skeleton from 3-Isoprenylated 2',4',5'-Trioxygenated Flavone
Miwa Aida, Yukiko Yamagami, Yoshio Hano, and Taro Nomura*
Vol 43, Issue 12, 1996, pp.2561-2565,
COM-96-7637
Abstract     PDF (106KB)
 

Paper
Synthesis of Dibenzo[d,f]-1,2-selena and -1,2-thiazepin-3-ones Derivatives, Bis-homo-ebselen
Abdelaziz Mohsine* and Léon Christiaens
Vol 43, Issue 12, 1996, pp.2567-2593,
COM-96-7516
Abstract     PDF (661KB)
 

Paper
Stereospecific Approaches to C-12 Substituted Pyrrolo[1',2':2,3]pyridazino[6,1-a]isoindolones
Stefan Marchalin and Bernard Decroix
Vol 43, Issue 12, 1996, pp.2595-2606,
COM-96-7559
Abstract     PDF (372KB)
 

Paper
Synthesis and Rearrangement of 6H-Imidazo[1,2-c]quinazolin-5-ones
Wolf Arnold, Bernd Büttelmann,* Marie-Paule Heitz, and René Wyler
Vol 43, Issue 12, 1996, pp.2607-2614,
COM-96-7576
Abstract     PDF (271KB)
 

Paper
An Access to Optically Active Carbacephems
Saïd Oumoch and Gérard Rousseau*
Vol 43, Issue 12, 1996, pp.2615-2626,
COM-96-7583
Abstract     PDF (383KB)
 

Paper
Synthesis and Pharmacological Activity of Metabolites of Vasopressin V1 Receptor Antagonist, OPC-21268
Kenji Otsubo, Jun Matsubara, Tadaaki Ohtani, Yoshikazu Kawano, Kazuyoshi Kitano, Seiji Morita, Kazumi Kondo, Yoshitaka Yamamura, and Minoru Uchida
Vol 43, Issue 12, 1996, pp.2627-2642,
COM-96-7584
Abstract     PDF (365KB)
 

Paper
Cycloaddition of Acetylenes with 5-Azido-5-deoxy-D-aldopentose Derivatives: Synthesis of Triazole Reversed Nucleoside Analogs
Peter Norris, Derek Horton,* and Brett R. Levine
Vol 43, Issue 12, 1996, pp.2643-2655,
COM-96-7585
Abstract     PDF (337KB)
 

Paper
New Synthetic Route to of 1,2,4-Thiadiazolines and 1,3-Thiazolines via Thiadiazolopyridinium Salts
Ana Martinez,* Ana Castro, Isabel Fonseca, Martin Martinez-Ripoll, Félix H. Cano, and Armando Albert
Vol 43, Issue 12, 1996, pp.2657-2666,
COM-96-7593
Abstract     PDF (311KB)
 

Paper
Synthesis and Reactivity of N-Diphenylphosphinoyltroponimine: Synthetic Entry into 1-Azaazulene Derivatives
Tohru Takayasu, Koji Ito, and Makoto Nitta*
Vol 43, Issue 12, 1996, pp.2667-2677,
COM-96-7599
Abstract     PDF (255KB)
 

Paper
Selenium Catalyzed Conversion of δ-Phenyl-γ-alkenyl Oximes into 2-Phenylpyridines
Marcello Tiecco,* Lorenzo Testaferri, Luana Bagnoli, Francesca Marini, Claudio Santi, and Andrea Temperini
Vol 43, Issue 12, 1996, pp.2679-2686,
COM-96-7606
Abstract     PDF (194KB)
 

Paper
Synthesis and Biological Evaluation of 3-Hydroxymethylpyrimido[1,6-c][1,3]oxazine Derivatives
Ling-Yih Hsu* and Chung-Hsun Lin
Vol 43, Issue 12, 1996, pp.2687-2699,
COM-96-7607
Abstract     PDF (366KB)
 

Paper
Practical Synthesis of 1H-Indazole-3-carboxylic Acid and Its Derivatives
Toyokichi Yoshida,* Noriyasu Matsuura, Katsuhisa Yamamoto, Masahiro Doi, Kanji Shimada, Toshiya Morie, and Shiro Kato
Vol 43, Issue 12, 1996, pp.2701-2712,
COM-96-7614
Abstract     PDF (350KB)
 

Paper
Synthesis of h6-(Octahydroacridine)chromiumtricarbonyl Complexes with Non-polar Tails via Molecular Sieves-Catalyzed Cyclization of N-Arylimines and Subsequent Diastereoselective Complexation
Jörg L. Schulte, Sabine Laschat,* Sirpa Kotila, Jürgen Hecht, Roland Fröhlich, and Birgit Wibbeling
Vol 43, Issue 12, 1996, pp.2713-2724,
COM-96-7622
Abstract     PDF (341KB)
 

Paper
Stereoselective Synthesis of (Z)-α-Alkylidene-γ-butyrolactone from 2-Alkyn-1-one
Fen-Tair Luo,* May-Wen Wang, and Yi-Show Liu
Vol 43, Issue 12, 1996, pp.2725-2732,
COM-96-7624
Abstract     PDF (213KB)
 

Paper
Synthesis of 5-Arylamino-3-arylimino-1,2-dithiole-4-sulfonamides from Methanesulfonamides and Aryl Isothiocyanates
Masahiko Takahashi* and Shinzi Yoshizawa
Vol 43, Issue 12, 1996, pp.2733-2739,
COM-96-7633
Abstract     PDF (182KB)
 

Paper
A Concise Synthesis of 7-Substituted Indoles
Yoshinori Kondo, Satoshi Kojima, and Takao Sakamoto*
Vol 43, Issue 12, 1996, pp.2741-2746,
COM-96-7636
Abstract     PDF (198KB)
 

Paper
Structure Elucidation and Synthesis of a Metabolite of Antiinflammatory Drug DUP 697
Shizuo Nakamura, Mitsuyoshi Kondo, Kiyoto Goto, Mitsuhiro Nakamura, Yoshiaki Tsuda, and Kozo Shishido*
Vol 43, Issue 12, 1996, pp.2747-2755,
COM-96-7641
Abstract     PDF (280KB)
 

  255 data found. 1 - 255 listed   
   
Copyright © 2008 The Japan Institute of Heterocyclic Chemistry