文献类型：期刊文献

英文题名：Cu(I)-Catalyzed Asymmetric Chlorination of β-Keto Esters in the Presence of Chiral Phosphine-Schiff Base Type Ligands

作者：Jiang, Jia-Jun[1,2];Huang, Jian[1,2];Wang, De[1,2];Yuan, Zhi-Liang[1,2];Zhao, Mei-Xin[1,2];Wang, Fei-Jun[1,2];Shi, Min[1,2,3]

机构：[1]E China Univ Sci & Technol, Key Lab Adv Mat, Sch Chem & Mol Engn, 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：2011

卷号：23

期号：3

起止页码：272

外文期刊名：CHIRALITY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000287206200011)】；

语种：英文

外文关键词：enantioselective chlorination; beta-keto esters; Cu(I)-catalyzed; phosphine-Schiff base type ligands

摘要：Chiral phosphine-Schiff base type ligand L8 prepared from (R)-(2)-2-(diphenylphosphino)- 1,1'-binaphthyl-2'-amine was found to be a fairly effective ligand for Cu(I)-promoted enantioselective chlorination of beta-keto esters to give the corresponding products in high yields and with moderate enantioselectivities. Chirality 23:272-276, 2011. (C) 2010 Wiley-Liss, Inc.