6-(4-(4,5-Dimethyl-1H-imidazol-2-yl)phenyl)-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-imidazo[4,5-b]pyrazin-2(3H)-one 4,5-Dimethyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-imidazole 、
6-bromo-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-imidazo[4,5-b]pyrazin-2(3H)-one 、
Tripotassium;phosphate 在
dichloro[1,1′-bis(diphenylphosphino)ferrocene)palladium (II) dichloromethane adduct silica gel 、
甲醇 、
乙酸乙酯 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 2.0h,
以gave the title compound as an off-white solid (40.0 mg, 19% yield)的产率得到6-(4-(4,5-dimethyl-1H-imidazol-2-yl)phenyl)-1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-imidazo[4,5-b]pyrazin-2(3H)-one