文献类型：期刊文献

英文题名：Catalytic synthesis of polyhydroquinolines by lithium perchlorate in polyethylene glycol

作者：Wu, Chunlei[1];Shen, Runpu[1];Tao, Feifei[1];Gao, Xiaozhong[1];Deng, Liping[1];Zhou, Yubo[1]

机构：[1]Shaoxing Univ, Dept Chem & Chem Engn, Shaoxing 312000, Zhejiang, Peoples R China

年份：2013

卷号：90

期号：8

起止页码：1243

外文期刊名：JOURNAL OF THE INDIAN CHEMICAL SOCIETY

收录：SCI-EXPANDED(收录号：WOS:000209279500023)、、Scopus(收录号：2-s2.0-84885642011)、WOS

基金：We acknowledge the National Natural Science Foundation of China (No. 21176156 and No. 20901051)..

语种：英文

外文关键词：Polyhydroquinoline; LiClO4; PEG; Hantzsch reaction; one-pot synthesis

外文摘要：An effcient synthesis of polyhydroquinolines is achieved via a four-component reaction of aldehydes, dimedone, ethyl acetoacetate, and ammonium acetate in one-pot in the presence of LiClO4 in polyethylene glycol (PEG). This procedure tolerates most of substrates and has the advantages of short routine, high yields, and low environmental impact.