609816-25-3Relevant academic research and scientific papers
A facile and economical procedure for the synthesis of maleimide derivatives using an acidic ionic liquid as a catalyst
Li, Kai,Yuan, Chao,Zheng, Shijun,Fang, Qiang
, p. 4245 - 4247 (2012/08/28)
Seven maleimide derivatives were synthesized in good yields and high purity from the corresponding maleamic acids using a Bronsted acidic room temperature ionic liquid (RTIL) as a catalyst. The products were obtained through merely a decanting and removal of the solvent, suggesting that this procedure is superior to the conventional routes, in which the strong organic/inorganic acids were used as the catalysts, as well as a complicated post-processing procedure for the separation and purification of the products was employed.
Fluorous dienophiles are powerful diene scavengers in diels-alder reactions
Werner, Stefan,Curran, Dennis P.
, p. 3293 - 3296 (2007/10/03)
(Matrix presented) Three fluorous dienophiles have been synthesized, and their value in scavenging an excess diene after Diels-Alder reactions is shown. The resulting fluorous derivatives are separated by solid-phase extraction on fluorous silica gel (FSP
