反应详情

To a solution of 4-cyanophenol (3.0 g, 25.2 mmol) and 3-fluorobenzyl bromide (3.1 mL, 25.2 mmol) in N,N-dimethylformamide (30 mL) was added potassium carbonate (8.71 g, 63.0 mmol), and the mixture was stirred for 1 hour at room temperature. Ethyl acetate and water were added to the reaction mixture, which was then partitioned, the organic layer was washed with water, then, dried over anhydrous magnesium sulfate, and the solvent was evaporated to obtain 4-(3-fluorobenzyloxy)-benzonitrile (5.31 g, 93%) as a colorless solid.

1. customwas then partitioned
2. washthe organic layer was washed with water
3. dry with materialdried over anhydrous magnesium sulfate
4. customthe solvent was evaporated