methyl 1-(3-nitrophenyl)cyclopentanecarboxylate 、 4-chloro-7-(2,4-dimethoxypyrimidin-5-yl)quinoline-3-carboxamide 在
palladium 10% on activated carbon 、
氢气 、
溶剂黄146 作用下,
反应 2.0h,
以51.4%的产率得到methyl 1-(3-((3-carbamoyl-7-(2,4-dimethoxypyrimidin-5-yl)quinolin-4-yl)amino)phenyl)cyclopentanecarboxylate