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An enantioselective synthesis of 3-aryl-4-phosphonobutyric acid esters via Cu-catalyzed asymmetric conjugate reduction
Guo, Wei-Lei1,2; Hou, Chuan-Jin1; Duan, Zheng-Chao2; Hu, Xiang-Ping2
刊名TETRAHEDRON-ASYMMETRY
2011-12-31
DOI10.1016/j.tetasy.2011.12.009
22期:24页:2161-2164
收录类别SCI ; CCR
文章类型Article
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]DYNAMIC KINETIC-RESOLUTION ; BOPHOZ-TYPE LIGAND ; ALPHA,BETA-UNSATURATED ESTERS ; DIASTEREOSELECTIVE SYNTHESIS ; HYDROGENATION ; PHOSPHONATES ; DERIVATIVES ; INHIBITORS ; HYDROXYPHOSPHONATES ; HYDROSILYLATIONS
英文摘要The asymmetric conjugate reduction of 3-aryl-4-phosphonobutenoates has been demonstrated which provides an enantioselective synthesis of optically active 3-aryl-4-phosphonobutyric acid esters. A wide range of 3-aryl-4-phosphonobutenoate derivates are reduced with high enantioselectivities (up to 94% ee) using an (S)-Segphos/Cu(OAc)(2)center dot H2O catalyst system (1 or 5 mol %) in the presence of PMHS and t-BuOH. The reduction is influenced by the steric and electronic effects of the substrates. (C) 2012 Elsevier Ltd. All rights reserved.
语种英语
WOS记录号WOS:000301892700014
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/142684
专题中国科学院大连化学物理研究所
作者单位1.Dalian Polytech Univ, Sch Light Ind & Chem Engn, Dalian 116034, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
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GB/T 7714
Guo, Wei-Lei,Hou, Chuan-Jin,Duan, Zheng-Chao,et al. An enantioselective synthesis of 3-aryl-4-phosphonobutyric acid esters via Cu-catalyzed asymmetric conjugate reduction[J]. TETRAHEDRON-ASYMMETRY,2011,22(24):2161-2164.
APA Guo, Wei-Lei,Hou, Chuan-Jin,Duan, Zheng-Chao,&Hu, Xiang-Ping.(2011).An enantioselective synthesis of 3-aryl-4-phosphonobutyric acid esters via Cu-catalyzed asymmetric conjugate reduction.TETRAHEDRON-ASYMMETRY,22(24),2161-2164.
MLA Guo, Wei-Lei,et al."An enantioselective synthesis of 3-aryl-4-phosphonobutyric acid esters via Cu-catalyzed asymmetric conjugate reduction".TETRAHEDRON-ASYMMETRY 22.24(2011):2161-2164.
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