反应详情

The reaction is performed under the conditions of Example 4a, starting with 9.24 g (0.04 mole) of 2-bromo-1-(4-fluorophenyl)-1-propanone, 10.05 g (0.04 mole) of 2-(4-fluorophenyl)-2-(4-piperidyl)1,3-dioxolane and 5.56 g of potassium carbonate in 150 ml of acetonitrile.