6-chloro-3-methyl-1-(tetrahydro-2H-pyran-4-yl)-1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-one 、
4-(2-methoxypyrimidin-5-yl)aniline 在
3
rd generation Brettphos precatalyst 、
caesium carbonate 作用下,
以
1,4-二氧六环 为溶剂,
反应 16.0h,
以13%的产率得到6-((4-(2-methoxypyrimidin-5-yl)phenyl)amino)-3-methyl-1-(tetrahydro-2H-pyran-4-yl)-1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-one