Multicomponent synthesis of dihydropyridines catalyzed by L-proline  

作　　者：Leila Zare Mohammad Nikpassand 

机构地区：[1]Department of Organic Chemistry,Islamic Azad University-Rasht Branch,Rasht,Iran

出　　处：《Chinese Chemical Letters》2011年第5期531-534,共4页中国化学快报（英文版）

基　　金：support from the Research Council of Islamic Azad University-Rasht Branch

摘　　要：Multicomponent synthesis of mono and bis 4-substituted-1,4-dihydropyridines from aldehydes,dimedone and ammonium acetate in the presence of an efficient recyclable catalyst,L-proline,in high yield and short reaction time is reported.Multicomponent synthesis of mono and bis 4-substituted-1,4-dihydropyridines from aldehydes,dimedone and ammonium acetate in the presence of an efficient recyclable catalyst,L-proline,in high yield and short reaction time is reported.

关 键 词：MULTICOMPONENT DIHYDROPYRIDINES DIMEDONE L-PROLINE 

分 类 号：O621.36[理学—有机化学]