HRID328394

反应详情

EQUATION

反应方程式

HRID 328394 的结构方程式

PROCEDURE

实验过程

In the manner given in Example 1, 7-nitro-2-hydrazino-5-(o-chlorophenyl)-3H-1,4-benzodiazepine can be stirred with methyl pyruvate at room temperature to give 7-nitro-2-[[1-(methoxycarbonyl)ethylidene]hydrazino]-5-(o-chlorophenyl)-3H-1,4-benzodiazepine.