ethyl 3-amino-5-(2,2,2-trifluoroethoxy)benzoate hydrochloride 、
4-chloro-7-(2,4-dimethoxypyrimidin-5-yl)quinoline-3-carboxamide 在
溶剂黄146 作用下,
以39.2%的产率得到ethyl 3-((3-carbamoyl-7-(2,4-dimethoxypyrimidin-5-yl)quinolin-4-yl)amino)-5-(2,2,2-trifluoroethoxy)benzoate