反应详情

温度

70 °C

Pd (PPh3)2Cl2 (170 mg, 0.24 mmol) and triethylsilane (5.4 ml, 33.9 mmol) were added to a solution of 2-chloro-4-trifluoromethyl-quinoline 466 (5.60 g, 24.2 mmol) in MeCN (3 ml) and the mixture was heated at 70° C. for 18 h. The solvent was removed in vacuo. The crude residue was purified by column chromatography with n-hexane/EtOAc (95:5) to give the title compound (2.2 g, 47%).

1. customThe solvent was removed in vacuo
2. customThe crude residue was purified by column chromatography with n-hexane/EtOAc (95:5)