HRID354772

反应详情

EQUATION

反应方程式

HRID 354772 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

From 32 g (0.088 mol) of 9-chloro-5-(o-fluorophenyl)-1,3-dihydro-3,3-dimethyl-7-nitro-2H-1,4-benzodiazepin-2-one and propyl bromide there is obtained, in analogy to the details in paragraph (c) of Example 1, with a reaction period of 3 days, 9-chloro-5-(o-fluorophenyl)-1,3-dihydro-3,3-dimethyl-7-nitro-1-propyl-2H-1,4-benzodiazepin-2-one of melting point 142°-143° (ether/n-hexane).