Chiral ferrocenyl phosphine-phosphoramidite ligands for Cu-catalyzed asymmetric conjugate reduction of alpha,beta-unsaturated esters | |
Hou, Chuan-Jin1,2; Guo, Wei-Lei1,2; Hu, Xiang-Ping1; Deng, Jun1; Zheng, Zhuo1 | |
刊名 | tetrahedron-asymmetry
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2011-01-31 | |
卷号 | 22期号:2页码:195-199 |
英文摘要 | unsymmetrical hybrid chiral ferrocenyl phosphine-phosphoramidite ligands have been applied for the first time in the cu-catalyzed asymmetric 1,4-reduction of beta-aryl substituted alpha,beta-unsaturated esters. the results show that the ligand bearing (s(c))-central, (r(p))-planar, and (r(a))-axial chiralities gave the best performance. the present catalytic system proved to be highly substrate-dependent, catalyzing the conjugate reduction of alpha,beta-unsaturated esters in moderate to excellent enantioselectivities. (c) 2011 elsevier ltd. all rights reserved. |
WOS标题词 | science & technology ; physical sciences |
类目[WOS] | chemistry, inorganic & nuclear ; chemistry, organic ; chemistry, physical |
研究领域[WOS] | chemistry |
关键词[WOS] | highly enantioselective hydrogenation ; dynamic kinetic-resolution ; acid-derivatives ; roche ester ; hydroformylation ; indolphos ; efficient ; 1,4-reductions ; quinaphos ; ketones |
收录类别 | SCI ; CCR |
语种 | 英语 |
WOS记录号 | WOS:000288890800012 |
公开日期 | 2015-11-17 |
内容类型 | 期刊论文 |
源URL | [http://159.226.238.44/handle/321008/142526] ![]() |
专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Dalian Polytech Univ, Sch Chem & Mat, Dalian 116034, Peoples R China |
推荐引用方式 GB/T 7714 | Hou, Chuan-Jin,Guo, Wei-Lei,Hu, Xiang-Ping,et al. Chiral ferrocenyl phosphine-phosphoramidite ligands for Cu-catalyzed asymmetric conjugate reduction of alpha,beta-unsaturated esters[J]. tetrahedron-asymmetry,2011,22(2):195-199. |
APA | Hou, Chuan-Jin,Guo, Wei-Lei,Hu, Xiang-Ping,Deng, Jun,&Zheng, Zhuo.(2011).Chiral ferrocenyl phosphine-phosphoramidite ligands for Cu-catalyzed asymmetric conjugate reduction of alpha,beta-unsaturated esters.tetrahedron-asymmetry,22(2),195-199. |
MLA | Hou, Chuan-Jin,et al."Chiral ferrocenyl phosphine-phosphoramidite ligands for Cu-catalyzed asymmetric conjugate reduction of alpha,beta-unsaturated esters".tetrahedron-asymmetry 22.2(2011):195-199. |
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