1-(3-Bromo-4-fluorophenyl)-5-methyl-1,5-dihydroimidazo[4,5-c]pyridin-4-one 、
2,3-二氟苯硼酸 以to give 5-methyl-1-(2,2′,3′-trifluorobiphenyl-5-yl)-1,5-dihydroimidazo[4,5-c]pyridin-4-one as an off-white solid (32 mg, 40%)的产率得到5-methyl-1-(2,2',3'-trifluorobiphenyl-5-yl)-1,5-dihydroimidazo[4.5-c]pyridin-4-one