7-pyridin-4-yl-imidazo[1,2-a]pyridine 、
2-(4-bromo-2-fluoro-phenyl)-N-[4-dimethylaminomethyl-5-(1-methyl-cyclopropyl)-thiazol-2-yl]-acetamide 在
palladium diacetate 、
抗氧剂168 四丁基溴化铵 、
potassium acetate 作用下,
以
N-甲基吡咯烷酮 为溶剂,
反应 24.0h,
以21%的产率得到N-[4-dimethylaminomethyl-5-(1-methyl-cyclopropyl)-thiazol-2-yl]-2-[2-fluoro-4-(7-pyridin-4-yl-imidazo[1,2-a]pyridin-3-yl)-phenyl]-acetamide