HRID1027010

反应详情

EQUATION

反应方程式

HRID 1027010 的结构方程式

PROCEDURE

实验过程

In the same manner as in Example 21, step 5 and using 7-(2,5-dimethylphenylamino)-3-ethoxycarbonylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (220 mg, 0.62 mmol) obtained in step 2 and 4-(3,4-difluorophenyl)piperidine hydrochloride (WO2004/069798, 217 mg, 0.93 mmol), the title compound (232 mg, 70%) was obtained.