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学科主题: 药学
题名:
Highly enantioselective Michael addition of cyclopentanone with chalcones via novel di-iminium mechanism
作者: Wang, Junfeng; Wang, Xin; Ge, Zemei; Cheng, Tieming; Li, Runtao
刊名: CHEMICAL COMMUNICATIONS
发表日期: 2010
DOI: 10.1039/b915852a
卷: 46, 期:10, 页:1751-1753
收录类别: SCI ; IC ; CCR
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
关键词[WOS]: ASYMMETRIC CONJUGATE ADDITION ; ALDEHYDES ; KETONES ; CATALYST ; ENONES ; ORGANOCATALYST ; NITROALKANES ; NITROOLEFINS
英文摘要:

The highly efficient asymmetric Michael addition reactions of cyclopentanone with chalcones were catalyzed by a simple and commercially available chiral 1,2-diaminocyclohexane-hexanedioic acid, and exhibited good yields (up to 92%) and excellent enantioselectivities (up to 99% ee). A new di-iminium mechanism for the reaction was proposed.

语种: 英语
所属项目编号: 20572004 ; 2007BAI34B00
项目资助者: National Natural Science Foundation of China ; National Key Technology RD Program
WOS记录号: WOS:000274827000048
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/51515
Appears in Collections:北京大学药学院_期刊论文

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作者单位: Peking Univ, State Key Lab Nat & Biomimet Drugs, Sch Pharmaceut Sci, Beijing 100191, Peoples R China

Recommended Citation:
Wang, Junfeng,Wang, Xin,Ge, Zemei,et al. Highly enantioselective Michael addition of cyclopentanone with chalcones via novel di-iminium mechanism[J]. CHEMICAL COMMUNICATIONS,2010,46(10):1751-1753.
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