HRID1605576

反应详情

EQUATION

反应方程式

HRID 1605576 的结构方程式

PROCEDURE

实验过程

By replacing in Example 1, step D, 3-amino-5-nitro-4-phenylbenzoic acid with an equimolar amount of 3-amino-4-phenyl-5-sulfamylbenzoic acid, and following the procedure described, 3-benzylamino-4-phenyl-5-sulfamylbenzoic acid is obtained with a melting point of 221°-222° C. The material is identical (IR, analysis) with the material prepared as in Example 1, step G.