反应详情

温度

65 °C

To a solution of 4-(2-benzyloxyphenyl)-1H-pyrrole-3-carbonitrile (1.5 g), 4-fluoro-2-methoxymethoxybenzoic acid ethyl ester (1.4 g) in N,N-dimethylformamide (25 mL) was added cesium carbonate, and this mixture was stirred at 65° C. for 15 hours. This reaction mixture was poured into water, the precipitated solid was collected by filtration, and washed with water and n-hexane, dried under reduced pressure at 50° C. to give the title compound (2.3 g).

1. filtrationthe precipitated solid was collected by filtration
2. washwashed with water and n-hexane
3. customdried under reduced pressure at 50° C.