HRID1605554

反应详情

EQUATION

反应方程式

HRID 1605554 的结构方程式

PROCEDURE

实验过程

By replacing in Example 1, step G, 3-benzylamino-5-chlorosulfonyl-4-phenylbenzoic acid with 5-chlorosulfonyl-4-phenyl-3-n-propoxybenzoic acid, and following the procedure described, 4-phenyl-3-n-propoxy-5-sulfamylbenzoic acid is obtained with a melting point of 155°-157° C.