室温下以原位生成的醋酸咪唑鎓盐为催化剂和酰化剂用于醇、酚和胺的乙酰化反应(英文)

摘要

Acylimidazolium acetate was readily prepared in situ from the reaction of imidazole with acetic anhydride and subsequently acted as a catalyst and acylating agent for the efficient acetylation of alcohols, phenols, and amines at ambient temperature.