反应详情

The Pd catalyzed coupling of 3-Bromo-6-methyl-pyridine-2-carboxylic acid ethyl ester and 4-Amino-1-methyl-pyrazole was performed in accordance with the general method of Example 78, step 3 to yield the title compound as an orange solid, MS (ISP): m/e=261.0 (M+H+).