反应详情

温度

30 °C

Ethoxyethene (3.148 g, 43.655 mmol) and TFA (0.249 g, 2.183 mmol) was added to a suspension of 2-bromo-1-(4-hydroxyphenyl)propan-1-one (5.000 g, 21.827 mmol) in toluene (50 ml) at rt. The reaction mixture was stirred at 30° C. for 2 h and 30 min. The solvent was evaporated to yield the product as an oil (6.83 g, 100%).

1. customThe solvent was evaporated