HRID354754

反应详情

EQUATION

反应方程式

HRID 354754 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

From 25 g (0.073 mol) of 5-(o-chlorophenyl)-1,3-dihydro-3,3-dimethyl-7-nitro-2H-1,4-benzodiazepin-2-one and n-butyl bromide there is obtained, in analogy to the details in paragraph (c) of Example 1, with a reaction period of 4 days, 1-butyl-5-(o-chlorophenyl)-1,3-dihydro-3,3-dimethyl-7-nitro-2H-1,4-benzodiazepin-2-one of melting point 129° (ether/n-hexane).