文献类型：期刊文献

英文题名：Cu(ClO4)2.6H2O as an efficient catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones under solvent-free conditions

作者：Lei, Min[1]; Ma, Lei[1]; Hu, Lihong[1,2]

机构：[1] School of Pharmacy, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, China; [2] Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China

年份：2011

卷号：41

期号：20

起止页码：3071

外文期刊名：Synthetic Communications

收录：EI(收录号：20242616551462)

语种：英文

外文关键词：Urea

摘要：Cu(ClO4)6H2O efficiently catalyzes the three-component Biginelli reaction of aldehyde,-dicarbonyl compounds, and urea or thiourea under solvent-free conditions to afford the corresponding 3,4-dihydropyrimidin-2(1H)-ones in excellent yields. Copyright ? 2011 Taylor & Francis Group, LLC.