反应详情

To 4-hydroxy-5-[4-(4-trifluoromethylphenoxy)phenoxy]-2-hexanone (3.5 mmol) and pyridine (3.5 mmol) in benzene (20 ml) is added acetyl chloride (4.0 mmol). The mixture is stirred at RT overnight. The reaction mixture is diluted with benzene, washed with water, dried and the solvent is removed in vacuo to give 4-acetoxy-5-[4-(4-trifluoromethylphenoxy)phenoxy]-2-hexanone (cpd. 10, Table B).

1. washwashed with water
2. customdried
3. customthe solvent is removed in vacuo