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New unsymmetrical hybrid ferrocenylphosphine-phosphoramidite ligands derived from H-8-BINOL for highly efficient Rh-catalyzed enantioselective hydrogenation
Zeng, QH; Hu, XP; Duan, ZC; Liang, XM; Zheng, Z
Source PublicationTETRAHEDRON-ASYMMETRY
2005-03-21
DOI10.1016/j.tetasy.2005.02.003
Volume16Issue:6Pages:1233-1238
Indexed BySCI ; IC
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Inorganic & Nuclear ; Chemistry, Organic ; Chemistry, Physical
WOS Research AreaChemistry
WOS KeywordASYMMETRIC HYDROGENATION ; ALLYLIC ALKYLATION ; PHOSPHORUS LIGANDS ; PRACTICAL LIGANDS ; RHODIUM CATALYST ; IMINE LIGANDS ; 1,1'-BINAPHTHYL ; KETONES ; BINOL
AbstractA series of new H-8-BINOL-derived unsymmetrical hybrid ferrocenylphosphine-phosphoramidite ligands have been synthesized and successfully used in Rh-catalyzed asymmetric hydrogenations. The same or higher enantioselectivities (99.9% ee) were achieved in the hydrogenation of dimethyl itaconate and alpha-dehydroamino acid esters as those obtained with BINOL-derived analogues. However, slightly lower enantioselectivities (99.0% ee) were obtained in the hydrogenation of enamides. (C) 2005 Elsevier Ltd. All rights reserved.
Language英语
WOS IDWOS:000227973600020
Citation statistics
Cited Times:41[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/139670
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Zeng, QH,Hu, XP,Duan, ZC,et al. New unsymmetrical hybrid ferrocenylphosphine-phosphoramidite ligands derived from H-8-BINOL for highly efficient Rh-catalyzed enantioselective hydrogenation[J]. TETRAHEDRON-ASYMMETRY,2005,16(6):1233-1238.
APA Zeng, QH,Hu, XP,Duan, ZC,Liang, XM,&Zheng, Z.(2005).New unsymmetrical hybrid ferrocenylphosphine-phosphoramidite ligands derived from H-8-BINOL for highly efficient Rh-catalyzed enantioselective hydrogenation.TETRAHEDRON-ASYMMETRY,16(6),1233-1238.
MLA Zeng, QH,et al."New unsymmetrical hybrid ferrocenylphosphine-phosphoramidite ligands derived from H-8-BINOL for highly efficient Rh-catalyzed enantioselective hydrogenation".TETRAHEDRON-ASYMMETRY 16.6(2005):1233-1238.
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