文献类型：期刊文献

英文题名：Enantioselective Michael addition of ketones to maleimides catalyzed by bifunctional monosulfonyl DPEN salt

作者：Yu, Feng[1];Sun, Xiaomin[1];Jin, Zhichao[1];Wen, Shigang[1];Liang, Xinmiao[1];Ye, Jinxing[1]

机构：[1]E China Univ Sci & Technol, Sch Pharm, Engn Res Ctr Pharmaceut Proc Chem, Minist Educ, Shanghai 200237, Peoples R China

年份：2010

卷号：46

期号：25

起止页码：4589

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000278824200044)，CCR-EXPANDED(收录号:WOS:000278824200044)】；

基金：We are grateful for the financial support from the Shanghai Pujiang Program (08PJ1403300), the National Natural Science Foundation of China (20902018) and the Fundamental Research Funds for the Central Universities.

语种：英文

摘要：An unprecedented enantioselective Michael addition of various ketones to maleimides catalyzed by a simple bifunctional primary amine, monosulfonyl DPEN salt, is reported and provides the desired adducts in good to excellent yields (up to 99%) with excellent enantioselectivities (up to 99%).