反应详情

42.6 g (0.291 mol) of cyclohexanecarbonyl chloride and then 30 g (0.277 mol) of anisole are added dropwise at room temperature to a suspension of 44.4 g (0.33 mol) of aluminium chloride in 120 ml of dichloroethane. The reaction mixture is stirred for 1 h and allowed to stand overnight. For working up, the mixture is poured into ice-water and the aqueous phase is extracted with dichloromethane. The organic phase is washed with 1N NaOH and water, dried over sodium sulphate and concentrated in vacuo.

1. waitto stand overnight
2. extractionthe aqueous phase is extracted with dichloromethane
3. washThe organic phase is washed with 1N NaOH and water
4. dry with materialdried over sodium sulphate
5. concentrationconcentrated in vacuo