HRID1287713

反应详情

EQUATION

反应方程式

HRID 1287713 的结构方程式

PROCEDURE

实验过程

The starting materials, 4-chloro-5-dimethylsulphamyl-3-nitro-benzoic acid and 5-n-butylsulphamyl-4-chloro-3-nitro-benzoic acid, were new and were obtained as described for the starting material of Example 2 by substituting aqueous dimethylamine (3.6 g containing 1.5 g of dimethylamine) and n-butylamine (2.2 g), respectively, for the aqueous methylamine, and had melting points of 233-235° C, and 196-198° C, respectively.

WORKUP

后处理

  1. customwere obtained
  2. custompoints of 233-235° C, and 196-198° C