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学科主题: 物理化学
题名: Synthesis of new chiral ferrocenyl P,N-ligands with a benzoxazole ring and their application in Ag-catalyzed asymmetric [3+2] cycloaddition
作者: Yan, Sheng1, 2;  Zhang, Cheng2;  Wang, Ya-Hui2;  Cao, Zhong1;  Zheng, Zhuo2;  Hu, Xiang-Ping2
通讯作者: 曹忠 ;  胡向平
关键词: P,N-Ligand ;  Benzoxazole ;  Asymmetric catalysis ;  Silver ;  Cycloaddition
刊名: TETRAHEDRON LETTERS
发表日期: 2013-07-10
DOI: 10.1016/j.tetlet.2013.05.003
卷: 54, 期:28, 页:3669-3672
收录类别: SCI ;  IC
合作性质: 
文章类型: Article
部门归属: 2
项目归属: 02T2
产权排名: 待补充
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
资助者: 2,1
研究领域[WOS]: Chemistry
英文摘要: New chiral ferrocenyl P,N-ligands with a benzoxazole ring as the N-donor group have been synthesized from 2-aminophenol through a three-step transformation and successfully employed in the Ag-catalyzed asymmetric [3+2] cycloaddition of azomethine ylides with electron-deficient alkenes. High diastereoselectivities, excellent enantioselectivities, and good yields have been achieved for a variety of substrates, demonstrating the potential of these new P,N-ligands in asymmetric catalysis. (C) 2013 Elsevier Ltd. All rights reserved.
关键词[WOS]: BOPHOZ-TYPE LIGAND ;  N-H PROTON ;  AZOMETHINE YLIDES ;  ENANTIOSELECTIVE SYNTHESIS ;  1,3-DIPOLAR CYCLOADDITION ;  ALLYLIC ALKYLATION ;  PRACTICAL LIGANDS ;  IMINE LIGANDS ;  HYDROGENATION ;  ARYL
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000320689000023
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/119148
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

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作者单位: 1.Changsha Univ Sci & Technol, Sch Chem & Biol Engn, Changsha 410004, Hunan, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

Recommended Citation:
Yan, Sheng,Zhang, Cheng,Wang, Ya-Hui,et al. Synthesis of new chiral ferrocenyl P,N-ligands with a benzoxazole ring and their application in Ag-catalyzed asymmetric [3+2] cycloaddition[J]. TETRAHEDRON LETTERS,2013,54(28):3669-3672.
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