Studies on the Pyridazine Derivatives. XVII. Structural Studies on the Product of 3-Hydrazino-4-aminopyridazine with Formic Acid (A Novel Ring Isomerization)
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概要
- 論文の詳細を見る
The reaction product of 3-hydrazino-4-amino-6-chloropyridazine (IX) with formic acid was established to 6-chloro-8-amino-s-triazolo [4,5-b] pyridazine (XII) by synthetic method and nuclear magnetic resonance spectral studies. 3-Benzylideneamino-6-chloroimidazo [4,5-c] pyridazine (XI) was hydrolyzed to give 3-benzylidenehydrazino-4-amino-6-chloropyridazine (X), benzaldehyde and XII which was confirmed as a ring isomerization product of XI.
- 公益社団法人日本薬学会の論文
- 1972-08-25
著者
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木下 敏夫
Faculty of Pharmaceutical Sciences, Nagasaki University
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梁井 光二
Faculty Of Pharmaceutical Sciences Nagasaki University
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武田 成子
Faculty of Pharmaceutical Sciences, Nagasaki University
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西村 正邦
Faculty of Pharmaceutical Sciences, Nagasaki University
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倉石 典
Faculty of Liberal Arts Nagasaki University
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武田 成子
Faculty Of Pharmaceutical Sciences Nagasaki University
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西村 正邦
Faculty Of Pharmaceutical Sciences Nagasaki University
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梁井 光二
Faculty of Pharmaceutical Sciences, Nagasaki University
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