Masayoshi Shibata
Meijo University
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Publication
Featured researches published by Masayoshi Shibata.
Phytochemistry | 1984
Hubert G. Theuns; H.B.M. Lenting; Cornelis A. Salemink; Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ito; Robert J. J. Ch. Lousberg
Two new dibenz[d,f]azonine alkaloids, neodihydrothebaine and bractazonine were isolated from Papaver bracteatum. Their possible biosynthesis from thebaine is discussed. The structures of both new alkaloids are proven by synthesis. An isomeric dibenz[d,f]azonine compound was also prepared.
Chemical & Pharmaceutical Bulletin | 1985
Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ohira; Kazuo Ito
Heterocycles | 1984
Hubert G. Theuns; H.B.M. Lenting; Cornelis A. Salemink; Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ito; Robert J. J. Ch. Lousberg
Chemical & Pharmaceutical Bulletin | 1984
Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ito
Chemical & Pharmaceutical Bulletin | 1986
Hitoshi Tanaka; Yasushi Takamura; Masayoshi Shibata; Kazuo Ito
Chemical & Pharmaceutical Bulletin | 1984
Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ito
Chemical & Pharmaceutical Bulletin | 1984
Hitoshi Tanaka; Yasushi Takamura; Kazuo Ito; Kazuo Ohira; Masayoshi Shibata
Heterocycles | 1984
Hubert G. Theuns; H.B.M. Lenting; Cornelis A. Salemink; Hitoshi Tanaka; Masayoshi Shibata; Kazuo Ito; Robert J. J. Ch. Lousberg
Radioisotopes | 1983
Yukio Mori; Masayoshi Shibata; Yoshiyuki Sakai; Fusayuki Yokoya; Kazumi Toyoshi; Shigeo Baba
ChemInform | 1986
Hiroshi Tanaka; Y. Takamura; Masayoshi Shibata; Kazuo Ito
