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题名: Direct catalytic asymmetric aldol reactions on chiral catalysts assembled in the interface of emulsion droplets
作者: Zhong, Lin;  Gao, Qiang;  Gao, Jinbo;  Xiao, Jianliang;  Li, Can
通讯作者: 李灿
关键词: aldol reaction ;  asymmetric synthesis ;  emulsion catalysis ;  interface
刊名: JOURNAL OF CATALYSIS
发表日期: 2007-09-10
DOI: 10.1016/j.jcat.2007.06.017
卷: 250, 期:2, 页:360-364
收录类别: SCI
文章类型: Article
部门归属: 5
项目归属: 503
产权排名: 1;1
WOS标题词: Science & Technology ;  Physical Sciences ;  Technology
类目[WOS]: Chemistry, Physical ;  Engineering, Chemical
研究领域[WOS]: Chemistry ;  Engineering
英文摘要: An amphiphilic proline-based organocatalyst was assembled on the interface of water and oil, resulting in a W/O emulsion. The chiral catalyst in emulsion significantly enhances the reactivity and stereoselectivity of the direct asymmetric aldol reactions, which can be attributed mainly to the larger interfacial surface area and uniformly distributed catalyst molecules in the interface of the emulsion droplets. (c) 2007 Elsevier Inc. All rights reserved.
关键词[WOS]: DIELS-ALDER REACTION ;  AMINO-ACID ;  CATIONIC SURFACTANTS ;  REACTION MEDIA ;  AQUEOUS-MEDIA ;  LEWIS-ACID ;  WATER ;  ORGANOCATALYST ;  REDUCTION ;  KETONES
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000249564600018
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/99679
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.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
2.Univ Liverpool, Dept Chem, Liverpool L69 7ZD, Merseyside, England

Recommended Citation:
Zhong, Lin,Gao, Qiang,Gao, Jinbo,et al. Direct catalytic asymmetric aldol reactions on chiral catalysts assembled in the interface of emulsion droplets[J]. JOURNAL OF CATALYSIS,2007,250(2):360-364.
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