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)  

In situ generated acylimidazolium acetate as an efficient catalyst and acylating agent for the acetylation of alcohols, phenols, and amines at ambient temperature

作　　者：Najmeh Nowrouzi Seyedeh Zahra Alizadeh 

机构地区：[1]Department of Chemistry,Faculty of Sciences,Persian Gulf University

出　　处：《催化学报》2013年第9期1787-1790,共4页

基　　金：supported by the Research Facilities of Persian Gulf University, Bushehr, Iran

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.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.

关 键 词：ACETYLATION Acylimidazolium ACETATE IMIDAZOLE IONIC liquid 

分 类 号：O643.32[理学—物理化学]