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Hisashi Ohbayashi

Okayama University

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Publication

Featured researches published by Hisashi Ohbayashi.

Archive | 1987

2beta-substituted-methylpenicillanic acid derivatives, and salts and esters thereof

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi; Tomoyasu Ohno

Archive | 1987

2 β-substituted thiomethylpenicillin derivatives and their preparation and use

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi

Bulletin of the Chemical Society of Japan | 1989

A Facile Halogenative Cyclization of 4-(2-Benzothiazolyldithio)azetidinones (Kamiya’s Disulfide) into 2β-(Halomethyl)penams in a Two Layer System

Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi; Tadafumi Terada; Sigeru Torii

Archive | 1993

DERIVADOS DE LA TIOMETILPENICILINA SUBSTITUIDOS EN BETA Y SU PREPARACION Y USO.

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi

ChemInform | 1988

Facile synthesis of 2 β-(Triazolylmethyl)penams, precusors of potential β-lactamase inhibitors

Hideo Tanaka; Motoaki Tanaka; Akira Nakai; Sho zo Yamada; Hisashi Ohbayashi; Tomoyasu Ohno; Sigeru Torii

Archive | 1987

Process for preparing 2beta-substituted-methyl-penicillin derivatives

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi; Tomoyasu Ohno

Archive | 1987

Dérivés de pénicilline comportant en position 2 un groupe bêta-thiométhyle substitué et leur préparation et application

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi

Archive | 1987

2-beta-substituierte thiomethyl-penizillinderivate und ihre herstellung und verwendung. 2-beta-substituted thiomethyl-penizillinderivate and their preparation and use.

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi

Archive | 1987

Procédé de préparation de dérivés de pénicilline portant un reste 2-bêta-méthyle substitué

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi; Tomoyasu Ohno

Archive | 1987

2-beta-substituierte methylpenicillansaeure-derivate und deren salze und ester. 2-beta-substituted methylpenicillansaeure derivatives and their salts and esters.

Sigeru Torii; Hideo Tanaka; Motoaki Tanaka; Shozo Yamada; Akira Nakai; Hisashi Ohbayashi; Tomoyasu Ohno

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Akira Nakai

Okayama University

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Hideo Tanaka

Chiba University

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Motoaki Tanaka

Okayama University

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Sigeru Torii

Okayama University

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Shozo Yamada

Kyoto University

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Tomoyasu Ohno

Okayama University

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Sho zo Yamada

Okayama University

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Tadafumi Terada

Okayama University

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