N-(2-amino-pyrimidin-5-yl)-2-chloro-5-(3-trifluoromethyl-benzoylamino)benzamide 、
3-bromo-N-(2-pyrrolidin-1-yl-ethyl)-benzenesulfonamide 在
palladium diacetate 、
4,5-双二苯基膦-9,9-二甲基氧杂蒽 potassium tert-butylate 作用下,
反应 0.25h,
以31%的产率得到2-chloro-N-(2-(3-(2-pyrrolidin-1-yl-ethylsulfamoyl)-phenylamino)-pyrimidin-5-yl)-3-(3-trifluoromethyl-benzoylamino)benzamide