Chiral ferrocene-based phosphine-imine and sulfur-imine ligands for palladium-catalyzed asymmetric allylic alkylation of cycloalkenyl esters
文献类型：期刊论文
| 作者 | Hu, XP; Bai, CM; Dai, HC; Chen, HL; Zheng, Z |
| 刊名 | journal of molecular catalysis a-chemical
 |
| 出版日期 | 2004-08-17 |
| 卷号 | 218期号:1页码:107-112 |
| 关键词 | ferrocene phosphine-imine ligands asymmetric allylic alkylation cycloalkenyl esters |
| 产权排序 | 1;1 |
| 英文摘要 | 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. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | ferrocenylphosphine-amidine ligands ; planar chirality ; substitution-reactions ; versatile ; complexes ; p,n-ligands ; tricarbonyl ; carbonates ; nitrogen ; backbone |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000222080900013 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/82135]  |
| 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 | Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 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[J]. journal of molecular catalysis a-chemical,2004,218(1):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. |
入库方式： OAI收割
来源：大连化学物理研究所
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