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HETEROCYCLES
An International Journal for Reviews and Communications in Heterocyclic ChemistryWeb Edition ISSN: 1881-0942
Published online by The Japan Institute of Heterocyclic Chemistry
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Special Issue
Special Issues of the 19th International Congress of Heterocyclic Chemistry's Special Issues, Vol. 21, No. 2, 1984
Published online:
■ Synthesis of Some Novel Homoadamantano[4,5]fused Azaheterocycles
Tadashi Sasaki, Shoji Eguchi, and Yuichi Wakata
*Institute of Applied Organic Chemistry, Faculty of Engineering, Nagoya University, Chikusa, Nagoya, Aichi 464-8601, Japan
Published online:
■ A Novel Synthesis of Benzothiazocines and Their Homologues
Susumu Sato, Kuniyuki Tomita, Shinsaku Kobayashi, Hiroshi Fujita, and Yasunobu Sato
*Biomedicinal Chemistry Research Laboratories, Sankyo Co., Ltd., 1-2-58 Hiromachi, Shinagawa-ku, Tokyo 140-8710, Japan
Published online:
■ Synthesis of the Cyclobutane Derivatives by Photochemical Cycloaddition of 1,2- or 1,4-Benzopyrones to Acetylene
Takanao Matsui and Mitsuru Nakayama
*Department of Industrial Chemistry, Faculty of Engineering, Miyazaki University, Gakuen-Kibanadai, Miyazaki 889-21, Japan
Published online:
■ Regioselective Syntheses of 2-Methyl-4H,5H-pyrano[3,2-c][1]benzopyran-4-one and 4,10-Dihydro-3-hydroxy-3-methyl-1H,3H-pyrano[4,3-b][1]benzopyran-10-one
Masashige Yamauchi, Sadamu Katayama, Yoshihiko Nakashita, and Toshio Watanabe
*Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama 350-0295, Japan
Published online:
■ Reactions of Pyridone Derivatives with Isocyanates: Preparation of 1,3,5-Triazine-2,4-dione Derivatives
Yoshiro Furukawa, Masami Sawada, and Terukiyo Hanafusa
*The Institute of Scientific and Industrial Research, Osaka University, 8-1, Mihogaoka, Ibaraki, Osaka 567-0047, Japan
Published online:
■ Synthesis and Some Reactions of 2,4-Benzodiazepines
Hiroyuki Sawanishi and Takashi Tsuchiya
*School of Pharmacy, Hokuriku University, 3-Ho, Kanagawa machi, Kanazawa 920-1181, Japan
Published online:
■ Regio- and Stereo-selective Synthesis of Amido-lactones by Anodic Oxidation. The Application for the Synthesis of Eburnamonine and Vincamine
K. Irie, M. Okita, T. Wakamatsu, Y. Ban, Y. Nishibata, K. Aoe, and K. Kodera
*Faculty of Pharmaceutical Sciences, Hokkaido University, Kita 12 Nishi 6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
Published online:
■ Synthetic Approach to the Antitumor Antibiotic Labendamycin
Satoshi Hibino, Miko Okazaki, Kohichi Sato, Itsuko Morita, and Masataka Ichikawa
*Graduate School of Pharmacy and Pharmaceutical Sciences, Faculty of Pharmacy and Pharmaceutical Sciences, Fukuyama University, Fukuyama, Hiroshima 729-0292, Japan
Published online:
■ Himalayamin and Limogine: Alkaloids of a New Skeletal Type
Sunil K. Talapatra, Nemai C. Ganguli, Gayatri Ray, Bani Talapatra, Alan J. Freyer, Maurice Shamma, Daovi P. Allais, and Hélène Guinaudeau
*Chemistry Department, University College of Science, 92 Acharya Prafulla Chandra Road, Calcutta-700009, India
Published online:
■ The Photochemical Reaction of N-Alkyl-7-azabenzonorbornadienes
Shuzo Yamada, Shigehiro Sato, and Mamoru Ohashi
*Graduate School of Science, Himeji Institute of Technology, 3-2-1 Kohto, Kamigori, Ako-gun, Hyogo 678-1297, Japan
Published online:
■ Photo-dearomatization of N-Methylphthalimides
Y. Kanaoka and Y. Hatanaka
*Faculty of Pharmaceutical Sciences, Hokkaido University, Kita 12 Nishi 6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
Published online:
■ Cyclic Peptides. Syntheses and Properties of Cyclic Hexa- and Octa-peptides Containing Lysine or Aspartic Acid
Y. Kanaoka, K. Okumura, H. Itoh, Y. Hatanaka, and K. Tanizawa
*Faculty of Pharmaceutical Sciences, Hokkaido University, Kita 12 Nishi 6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
Published online:
■ Reactions of Vinylogous Acyl Cyanides with Enamines
M. Sakamoto, Y. Akiyama, J. Abe, T. Takano, and T. Kawasaki
*Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan
Published online:
■ A Practical Synthesis of 4-Aryl-1,2,3,4-tetrahydroisoquinolines
Hiroshi Hara, Ryuichi Shirai, Osamu Hoshino, and Bunsuke Umezawa
*Faculty of Pharmaceutical Sciences, Science University of Tokyo, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
Published online:
■ A Synthesis of Mixed Tetrahydroisoquinoline Dimers via p-Quinol Acetate
Hiroshi Hara, Masatoshi Murakata, Osamu Hoshino, and Bunsuke Umezawa
*Faculty of Pharmaceutical Sciences, Science University of Tokyo, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
Published online:
■ A Synthesis of (±)-3-Hydroxyhomoaporphines
Osamu Hoshino, Atsuo Takahashi, and Bunsuke Umezawa
*Faculty of Pharmaceutical Sciences, Science University of Tokyo, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
Published online:
■ A Synthesis of (±)-2-Hydroxyhomoaporphines Bearing a Hydroxyl Group on the D-Ring
Osamu Hoshino, Hideto Ogose, Masaaki Inoue, and Bunsuke Umezawa
*Faculty of Pharmaceutical Sciences, Science University of Tokyo, 2641 Yamazaki, Noda, Chiba 278-8510, Japan
Published online:
■ A Study on the Cyclization of N-Phenylacetyliminium Ions
Shinzo Kano, Tsutomu Yokomatsu, and Yoko Yuasa
*School of Pharmacy, Tokyo University of Pharmacy and Life Science, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan
Published online:
■ Synthesis of N-Heterocycles through N-Oxa-acyliminium Ions
Shinzo Kano, Yoko Yuasa, Tsutomu Yokomatsu, and Shiroshi Shibuya
*School of Pharmacy, Tokyo University of Pharmacy and Life Science, 1432-1 Horinouchi, Hachioji, Tokyo 192-0392, Japan
Published online:
■ Facile Oxy-Vinyl[1,3]-Shift Promoted by Tetrabutylammonium Fluoride
T. Sano, J. Toda, and Y. Tsuda
*Showa Pharmaceutical University, 3-3165, Higashi-tamagawagakuen, Machida, Tokyo 194-8543, Japan
Published online:
■ Synthesis and Rearrangement Reactions of 3-(1,2,3,4-Tetrahydro-1-isoquinoline-methylene)-Δ2-1,2,4-oxadiazolin-5-ones
Kálmán Takács
*CHINOIN Pharmaceutical and Chemical Works Ltd., P. O. Box 110, H-1325 Budapest, Hungary
Published online:
■ New Ring Transformations of a Spiro[quinoxaline-3,4’-butene] into Novel Quinoxaline Derivatives
Yoshihisa Kurasawa and Atsushi Takada
*School of Pharmaceutical Sciences, Kitasato University, Shirokane, Minato-ku, Tokyo 108-8641, Japan
Published online:
■ Biosynthesis and Biomimetic Synthesis of Heterocyclic β-Substituted Alanines in Higher Plants
Isamu Murakoshi, Fumio Ikegami, and Chiharu Koide
*Faculty of Pharmaceutical Sciences, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
Published online:
■ Syntheses and Reaction of 2-Chloroformyl-4H-3,1-Benzoxazin-4-one
Motohiro Tsubota and Motome Hamashima
*Faculty of Engineering, Utsunomiya University, 7-1-2 Yoto, Utsunomiya 321-8585, Japan
Published online:
■ Novel Ring-Closure Reaction between Quinones and Diamines
Masaru Matsuoka, Koichi Takagi, Katsuhisa Hamano, and Teijiro Kitao
*Department of Applied Chemistry, College of Engineering, University of Osaka Prefecture, Sakai, Osaka 593-8531, Japan
Published online:
■ A Novel and Convenient "One Pot" Synthesis of 5-Substituted Pyrimido(4,5-b)quinolines Including 5-Substituted 5-Deazaflavines
Bruno Kokel
*URA 1387 CNRS, Section de Biologie Batiments 110-112, Institut Curie, 15 Rue Georges Clemenceau 91405 Orsay, France
Published online:
■ A Convenient Novel "One Pot" Synthesis of Quinazoline and Benzoxazine Derivatives from Corresponding 2-Amino and 2-Hydroxybenzonitriles via Phosgenimium Salt Condensation
Bruno Kokel
*URA 1387 CNRS, Section de Biologie Batiments 110-112, Institut Curie, 15 Rue Georges Clemenceau 91405 Orsay, France
Published online:
■ Synthetic Studies of the Lythraceae Alkaloids via [3+2] Cycloaddition Reaction
Kozo Shishido, Katsura Tanaka, Keiichiro Fukumoto, Tetsuji Kametani, and Seiichi Takano
*Pharmaceutical Institute, Tohoku University, Aobayama, Sendai 980-8578, Japan
Published online:
■ New Syntheses of Antitumor Benzo[c]phenanthridine Alkaloids: Nitidine and Fagaronine
Hisashi Ishii, Tsutomu Ishikawa, Ih-Sheng Chen, and Yuh-Ichiro Ichikawa
*Faculty of Pharmaceutical Sciences, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba 263-8522, Japan
Published online:
■ Reactions and Properties of New Azonia Compounds Derived from 2-Methylbenzo[a]quinolizinium Salt
Sadao Arai, Kimihiko Nagakura, Masanori Ishikawa, and Mitsuhiko Hida
*Department of Applied Chemistry, Faculty of Engineering, Tokyo Metropolitan University, Hachioji, Tokyo 192-0397, Japan