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Dive into the research topics where Kuniyoshi Masuzawa is active.

Publication


Featured researches published by Kuniyoshi Masuzawa.


Journal of Medicinal Chemistry | 1968

New analgetic agents. V. 1-Butyryl-4-cinnamylpiperazine hydrochloride and related compounds

Tsutomu Irikura; Kuniyoshi Masuzawa; Keigo Nishino; Morimichi Kitagawa; Hiroaki Uchida; Noriko Ichinoseki; Masatoshi Ito


Archive | 1988

Benzimidazole derivatives and process for their preparations

Kuniyoshi Masuzawa; Kyuya Okamura; Keigo Nishino; Mitsuo Ohashi; Katsuya Awano


Bulletin of the Chemical Society of Japan | 1967

Reduction of 4-Benzoyl-2-piperazinone with Sodium Borohydride in Triethylamine

Kuniyoshi Masuzawa; Morimichi Kitagawa; Hiroaki Uchida


Chemical & Pharmaceutical Bulletin | 1966

Studies on Central Nervous System Depressants. II. Synthesis of 2-Piperazinone Derivatives

Kuniyoshi Masuzawa; Mitsuo Masaki; Masaki Ohta


Journal of Heterocyclic Chemistry | 1965

Dehydration of 4‐oximinocarboxylic acids with dicyclohexylcarbodiimide

Mitsuo Masaki; H. Matsukubo; Kuniyoshi Masuzawa; Y. Chigira; Masaki Ohta


Archive | 1988

The process for the manufacture of spiro-linked pyrrolidine-2,5-diones

Kuniyoshi Masuzawa; Kyuya Okamura; Shizuyoshi Fujimori; Susumu Kinoshita; Hiroshi Matsukubo


Bulletin of the Chemical Society of Japan | 1968

Syntheses and Reactions of Nitrogen- and Sulfur-Analogs of 2-Piperazinone

Kuniyoshi Masuzawa; Mitsuo Masaki; Masaki Ohta


Bulletin of the Chemical Society of Japan | 1965

The Reaction of C -Substituted Ethylenediamine with the Ester of α-Halo Acid

Kuniyoshi Masuzawa; Mitsuo Masaki; Masaki Ohta


Archive | 1988

PROCESS FOR PRODUCING SPIRO-BONDED PYRROLIDIN-2,5-DIONE DERIVATIVES

Kuniyoshi Masuzawa; Kyuya Okamura; Kazunori Kasuga; Shizuyoshi Fujimori; Susumu Kinoshita; Hiroshi Matsukubo


Archive | 1988

Benzimidazol-Derivate und Verfahren zu ihrer Herstellung

Kuniyoshi Masuzawa; Kyuya Okamura; Keigo Nishino; Mitsuo Ohashi; Katsuya Awano

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Masaki Ohta

Tokyo Institute of Technology

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Mitsuo Masaki

Tokyo Institute of Technology

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H. Matsukubo

Tokyo Institute of Technology

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Y. Chigira

Tokyo Institute of Technology

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