DICP OpenIR
Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters; Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters
Hu, XP; Bai, CM; Dai, HC; Chen, HL; Zheng, Z
KeywordFerrocene Ferrocene Phosphine-imine Ligands Phosphine-imine Ligands Asymmetric Asymmetric Allylic Alkylation Allylic Alkylation Cycloalkenyl Esters Cycloalkenyl Esters
Source PublicationJOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL ; JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
2004-08-17 ; 2004-08-17
DOI10.1016/j.molcata.2004.04.011 ; 10.1016/j.molcata.2004.04.011
Volume218Issue:1Pages:107-112
Indexed BySCI ; SCI
SubtypeArticle ; Article
Funding Project206 ; 206
Contribution Rank1;1 ; 1;1
WOS HeadingsScience & Technology ; Science & Technology ; Physical Sciences ; Physical Sciences
WOS SubjectChemistry, Physical ; Chemistry, Physical
WOS Research AreaChemistry ; Chemistry
WOS KeywordFERROCENYLPHOSPHINE-AMIDINE LIGANDS ; FERROCENYLPHOSPHINE-AMIDINE LIGANDS ; PLANAR CHIRALITY ; PLANAR CHIRALITY ; SUBSTITUTION-REACTIONS ; SUBSTITUTION-REACTIONS ; VERSATILE ; VERSATILE ; COMPLEXES ; COMPLEXES ; P,N-LIGANDS ; P,N-LIGANDS ; TRICARBONYL ; TRICARBONYL ; CARBONATES ; CARBONATES ; NITROGEN ; NITROGEN ; BACKBONE ; BACKBONE
AbstractChiral ferrocene-based phosphine-imine ligands 1-3 and sulfur-imine ligand 4 were applied in the palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters. The results revealed that the substitutents in aryl ring, ferrocenylmethyl and benzyliene position strongly affected the enantioselective induction of phosphine-imine ligands, and the most stereoselective ligand was ferrocenylphosphine-imine 1b with a nitro group in the meta-position of phenyl ring. Under the optimized condition, up to 91% (enantiomeric excesses) e.e. of cyclic alkylation product was obtained by the use of 1b. (C) 2004 Elsevier B.V. All rights reserved.; Chiral ferrocene-based phosphine-imine ligands 1-3 and sulfur-imine ligand 4 were applied in the palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters. The results revealed that the substitutents in aryl ring, ferrocenylmethyl and benzyliene position strongly affected the enantioselective induction of phosphine-imine ligands, and the most stereoselective ligand was ferrocenylphosphine-imine 1b with a nitro group in the meta-position of phenyl ring. Under the optimized condition, up to 91% (enantiomeric excesses) e.e. of cyclic alkylation product was obtained by the use of 1b. (C) 2004 Elsevier B.V. All rights reserved.
Language英语 ; 英语
URL查看原文 ; 查看原文
WOS IDWOS:000222080900013 ; WOS:000222080900013
Citation statistics
Cited Times:26[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/82135
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Hu, XP,Bai, CM,Dai, HC,et al. Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters, Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2004, 2004,218, 218(1):107-112, 107-112.
APA Hu, XP,Bai, CM,Dai, HC,Chen, HL,&Zheng, Z.(2004).Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,218(1),107-112.
MLA Hu, XP,et al."Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 218.1(2004):107-112.
Files in This Item:
File Name/Size DocType Version Access License
2004379S6O5258.pdf(109KB) 开放获取--Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Hu, XP]'s Articles
[Bai, CM]'s Articles
[Dai, HC]'s Articles
Baidu academic
Similar articles in Baidu academic
[Hu, XP]'s Articles
[Bai, CM]'s Articles
[Dai, HC]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Hu, XP]'s Articles
[Bai, CM]'s Articles
[Dai, HC]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.