Studies on Mesoionic Compounds. I. Synthesis of 3-Dialkylaminosydnonimines
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概要
- 論文の詳細を見る
3-Dialkylaminosydnonimine salts (IV) were synthesized starting from 1,1-dialkyl-hydrazines (I) via II and III. IV exhibits a remarkable stability towards acids and could be obtained as crystals. Chemical and physicochemical properties of IV were similar to those of known sydnonimine salts. It should be mentioned that intermediary nitroso compounds (III) were rather unstable and spontaneously gave rise to unsaturated nitriles (III').
- 社団法人日本薬学会の論文
- 1970-01-25
著者
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増田 克忠
Faculty Of Pharmaceutical Sciences Toyama Medical And Pharmaceutical University
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増田 克忠
Chemical Research Laboratories Research And Development Division Takeda Chemical Industries Ltd.
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金児 龍彦
Chemical Research Laboratories, Central Research Division, Takeda Chemical Industries, Ltd.
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今城 芳夫
Chemical Research Laboratories, Research and Development Division, Takeda Chemical Industries, Ltd.
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金児 龍彦
Research and Development Division, Takeda Chemical Industries, Ltd.,
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今城 芳夫
Chemical Research Laboratories Research And Development Division Takeda Chemical Industries Ltd.
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金児 龍彦
Research And Development Division Takeda Chemical Industries Ltd.
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