Synthesis of substituted maleimide derivatives using the Baylis-Hillman adducts

被引：0
|
作者：
Basavaiah, Deevi [1 ]
Lenin, Dandamudi V. [1 ]
Veeraraghavaiah, Gorre [1 ]
机构：
[1] Univ Hyderabad, Sch Chem, Hyderabad 500046, Andhra Pradesh, India
来源：
CURRENT SCIENCE | 2011年 / 101卷 / 07期
关键词：
Baylis-Hillman adducts; cyclization; Friedel Crafts reaction; pyrrole-2,5-diones; alpha-keto esters; ALPHA-KETO ESTERS; ONE-POT SYNTHESIS; BIOLOGICAL EVALUATION; FRAMEWORKS;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The Baylis-Hillman alcohols, 3-ethoxycarbonyl-3-hydroxy-3-aryl(alkyl)-2-methylenepropanenitriles, derived from alpha-keto esters and acrylonitrile, have been conveniently transformed into 3,4-disubstituted 1H-pyrrole-2,5-dione (maleimide) derivatives on treatment with FeCl3/RCO2H in a one-pot operation.
引用
收藏
页码：888 / 893
页数：6
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