反应详情

To a solution of N1-[4-(2-Benzyloxy-4-ethylphenoxy)-3-fluorophenyl]propan-1,3-diamine (60 mg, 0.15 mmol) in 10 ml of dry dichloromethane, cooled to 0° C., was added acetic anhydride (20 mg, 0.19 mmol) taken in 0.5 ml of dichloromethane dropwise.