1-[5-(5-bromo-pyridin-2-yl)-4-(6-methoxy-pyridin-3-yl)-4H-[1,2,4]triazol-3-ylmethyl]-pyrrolidine-(2S)-2-carboxylic acid amide 、
2,3-二甲基苯硼酸 在
[2-[(dimethylamino-κN)methyl]phenyl-κC](tricyclohexylphosphine)(trifluoroacetato-κO-(SP-4-3)palladium) sodium carbonate 作用下,
以
乙二醇二甲醚 为溶剂,
反应 1.0h,
以72%的产率得到1-[5-[5-(2,3-dimethylphenyl)-pyridin-2-yl]-4-(6-methoxypyridin-3-yl)-4H-[1,2,4]triazol-3-ylmethyl]-pyrrolidine-(2S)-2-carboxylic acid amide