反应详情

To a solution of 2.76 g of 2-fluoroacetophenone in 50 ml of ether is added dropwise over 30 minutes a solution of 3.2 g of bromine in 10 ml of chloroform. Evaporation of the reaction mixture under reduced pressure affords α-bromo-2-fluoroacetophenone.

1. customEvaporation of the reaction mixture under reduced pressure