Koichi Matsumura

Studies on fluorinated pyrimidines. I. A new method of synthesizing 5-fluorouracil and its derivatives.

Osamu Miyashita, Koichi Matsumura, Hiroshi Shimadzu et al. · Chemical and Pharmaceutical Bulletin · 1981 · 30 citations · Full text

Natural Sciences, Chemistry, Medicinal Chemistry +10

Studies of nitriles. VII. Synthesis and properties of 2-amino-3,3-dichloroacrylonitrile (ADAN).

Koichi Matsumura, T. SARAIE, Naoto Hashimoto · Chemical and Pharmaceutical Bulletin · 1976 · 27 citations · Full text

Natural Sciences, Chemistry, Inorganic Chemistry +8

Studies of nitriles. VIII. Reactions of N-acyl derivatives of 2-amino-3,3-dichloroacrylonitrille (ADAN) with amines. 1. A new synthesis of 2-substituted-5-(substituted amino)oxazole-4-carbonitriles and -4-N-acylcarboxamides.

Koichi Matsumura, T. SARAIE, Naoto Hashimoto · Chemical and Pharmaceutical Bulletin · 1976 · 23 citations · Full text

Natural Sciences, Chemistry, Catalysis +11

Studies of nitriles. X. Synthesis and reactions of 2-acylamino-3,3-bis(substituted mercapto)acrylonitriles and their derivatives. A new synthesis of 2-substituted-5-(substituted mercapto)oxazole-4-carbonitriles and their derivatives.

Koichi Matsumura, Osamu Miyashita, Hiroshi Shimadzu et al. · Chemical and Pharmaceutical Bulletin · 1976 · 18 citations · Full text

Natural Sciences, Chemistry, Green Chemistry +8

ββ-Dichloro-α-aminoacrylonitrile

Koichi Matsumura, T. SARAIE, Naoto Hashimoto · Journal of the Chemical Society Chemical Communications · 1972 · 17 citations

Natural Sciences, Chemistry, Organic Chemistry +1