文献类型：期刊文献

英文题名：Synthesis of novel chiral oxazoline-Schiff base ligands for the catalytic asymmetric chlorination of β-keto esters

作者：Qi, Ming-Hui[1,2];Wang, Fei-Jun[1,2];Shi, Min[1,2,3]

机构：[1]E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Inst Fine Chem, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China;[3]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

年份：2010

卷号：21

期号：2

起止页码：247

外文期刊名：TETRAHEDRON-ASYMMETRY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000276083200020)，CCR-EXPANDED(收录号:WOS:000276083200020)】；

基金：Financial support from the Shanghai Municipal Committee of Science and Technology (06XD14005 and 08dj1400100-2), National Basic Research Program of China (973)-2010CB833302, and the National Natural Science Foundation of China (20902019, 20872162, 20672127, 20821002, 20732008 and 20702059) is greatly acknowledged.

语种：英文

摘要：A series of novel monooxazoline-Schiff base ligands 1 has been successfully synthesized. The Cu(I)-1a complex showed excellent catalytic activities with up to 83% ee for the asymmetric a-chlorination of beta-keto esters. (C) 2010 Elsevier Ltd. All rights reserved.