2-(4-fluorophenyl)-N-methyl-6-(N-methylmethylsulfonamido)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzofuran-3-carboxamide 、
2-(5-bromopyridin-3-yl)imidazo[1,2-a]pyridine 在
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、
potassium phosphate 作用下,
以
1,4-二氧六环 为溶剂,
反应 15.0h,
以34.1%的产率得到2-(4-fluorophenyl)-5-(5-(imidazo[1,2-a]pyridin-2-yl)pyridin-3-yl)-N-methyl-6-(N-methylmethylsulfonamido)benzofuran-3-carboxamide