2-[3-(3-chloro-4-fluorophenyl)-8-fluoroimidazo[1,2-a]pyridin-7-yl]propan-2-ol 、
2-(5-Chloro-2-fluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane 以to give 2-[3-(5′-chloro-2,2′-difluorobiphenyl-5-yl)-8-fluoroimidazo[1,2-α]pyridin-7-yl]propan-2-ol as an off-white solid (6 mg, 3%)的产率得到2-[3-(5'-chloro-2,2'-difluorobiphenyl-5-yl)-8-fluoroimidazo[1,2-a]pyridin-7-yl]propan-2-ol