HRID1716744

反应详情

EQUATION

反应方程式

HRID 1716744 的结构方程式

PROCEDURE

实验过程

5-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester CCIX was prepared from 5-bromo-3-hydroxy-indazole-1-carboxylic acid ethyl ester using the procedure described for preparation of 4-Bromo-3-methoxy-indazole-1-carboxylic acid ethyl ester CLXXXV (Example 37).