HRID411006

反应详情

EQUATION

反应方程式

HRID 411006 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

2-(6-Chloro-benzothiazol-2-ylamino)-3-methyl-3H-benzoimidazole-5-carboxylic acid (1 g) was prepared by following General Procedure E starting from 2-(6-chloro-benzothiazol-2-ylamino)-3-methyl-3H-benzoimidazole-5-carboxylic acid ethyl ester (1.2 g) and 2 N NaOH (5 mL) in methanol:THF (1:1, 20 mL).