Solventless Friedel-Crafts Acylation under Microwave Activation  

作　　者：WeiDENG YuXU QingXiangGUO 

机构地区：[1]DepartmentofChemistry,UniversityofScienceandTechnologyofChina,Hefei230026

出　　处：《Chinese Chemical Letters》2005年第3期327-330,共4页中国化学快报（英文版）

摘　　要：A novel catalytic system, ZnCl2 supported on alumina, was found to be an efficient and readily available medium for the solvent-free Friedel-Crafts acylation reactions under microwave irradiation. Good yields and high catalytic efficiencies were observed within short reaction times. Comparing with silica gel, alumina was more efficient under the same conditions.

关 键 词：Friedel-Crafts acylation microwave irradiation solvent-free. 

分 类 号：O621.256.1[理学—有机化学]