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Synthesis of novel monophosphoramidite ligands derived from L-proline for Rh-catalyzed asymmetric hydrogenation of alpha-dehydroamino acid esters
Zeng, QH; Hu, XP; Liang, XM; Zheng, Z
KeywordMonophosphoramidite L-proline Rh-catalyzed Asymmetric Hydrogenation Alpha-dehydroamino Acid
Source PublicationCHINESE CHEMICAL LETTERS
2005-10-01
Volume16Issue:10Pages:1321-1323
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordMONODENTATE PHOSPHORUS LIGANDS ; ENANTIOSELECTIVE HYDROGENATION
AbstractTwo novel monophosphoramidites were synthesized through a five-step transformation from commercially available L-proline. In the Rh-catalyzed asymmetric hydrogenation of alpha-dehydroamino acid derivatives, ligand (S-C,R-a)-lb showed good enantioselectivity and up to 91% e.e. was obtained.
Language英语
WOS IDWOS:000232638500012
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/139746
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,Liang, XM,et al. Synthesis of novel monophosphoramidite ligands derived from L-proline for Rh-catalyzed asymmetric hydrogenation of alpha-dehydroamino acid esters[J]. CHINESE CHEMICAL LETTERS,2005,16(10):1321-1323.
APA Zeng, QH,Hu, XP,Liang, XM,&Zheng, Z.(2005).Synthesis of novel monophosphoramidite ligands derived from L-proline for Rh-catalyzed asymmetric hydrogenation of alpha-dehydroamino acid esters.CHINESE CHEMICAL LETTERS,16(10),1321-1323.
MLA Zeng, QH,et al."Synthesis of novel monophosphoramidite ligands derived from L-proline for Rh-catalyzed asymmetric hydrogenation of alpha-dehydroamino acid esters".CHINESE CHEMICAL LETTERS 16.10(2005):1321-1323.
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