环己酮与查尔酮的无溶剂Michael加成反应  

Solvent-Free Michael Addition Reaction of Cyclohexanone with Chalcone

作　　者：荣良策[1] 李小跃[1] 王海营[1] 史达清[1] 屠树江[1] 

机构地区：[1]徐州师范大学化学系,徐州221116

出　　处：《有机化学》2007年第10期1292-1295,共4页Chinese Journal of Organic Chemistry

基　　金：徐州师范大学自然科学基金(No.06XLA09)资助项目

摘　　要：以环己酮和查尔酮为原料,在NaOH存在下无溶剂室温研磨反应,非常方便地得到Michael加成产物.该方法具有反应条件温和、操作简单和产率较高等优点,并通过IR,1H NMR和元素分析确证产物的结构.A series of Michael addition products of cyclohexanone to chalcone were obtained in the presence of sodium hydroxide under solvent-free condition. The advantages of this procedure were mild reaction conditions, simple protocol, and high yields. The structures of the products were characterized by IR, ^1H NMR spectra and elemental analysis.

关 键 词：环己酮 查尔酮 MICHAEL加成 无溶剂 

分 类 号：TQ234[化学工程—有机化工]