HRID268875

反应详情

EQUATION

反应方程式

HRID 268875 的结构方程式

PROCEDURE

实验过程

3-(3-Chloro-1H-indazol-5-yl)-3-pyridin-3-yl-acrylic acid ethyl ester CCXXIII was prepared from 5-bromo-3-chloro-1H-indazole and 3-pyridin-3-yl-acrylic acid ethyl ester using the procedure described for preparation of 3-(3-Cyano-1H-Indol-4-yl)-3-phenyl-acrylic acid ethyl ester LVIII (Example 14).