反应详情

To 6-(2-(2-((3-chloro-4-(difluoromethoxy)phenyl)amino)pyrimidin-5-yl)vinyl)-1-((2-(trimethylsilyl)ethoxy)methyl)quinolin-2(1H)-one (0.1 g, 0.175 mmol) in ethyl acetate (10 mL) was added Pd/C (0.186 g, 1.751 mmol) and the reaction mixture was stirred at room temperature under an atmosphere of H2 gas for 12 hours. The reaction mass was filtered through celite and the filtrate was concentrated to give 6-(2-(2-(3-chloro-4-(difluoromethoxy)phenylamino)pyrimidin-5-yl)ethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)quinolin-2(1H)-one (0.075 g, 74%). LCMS (ES-API), RT: 2.56 m/z 575.2 (M+H).

1. filtrationThe reaction mass was filtered through celite
2. concentrationthe filtrate was concentrated