HRID268881

反应详情

EQUATION

反应方程式

HRID 268881 的结构方程式

PROCEDURE

实验过程

6-Bromo-3-hydroxy-indazole-1-carboxylic acid ethyl ester CCXXXV was prepared from 6-bromo-1H-indazol-3-ol using the procedure described for preparation of 4-Bromo-3-hydroxy-indazole-1-carboxylic acid ethyl ester CLXXXIV (Example 37).