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学科主题: 物理化学
题名: Palladium-catalyzed selective oxidative olefination and arylation of 2-pyridones
作者: Chen, Yuye1, 2;  Wang, Fen1;  Jia, Aiqun2;  Li, Xingwei1
通讯作者: 李兴伟
刊名: CHEMICAL SCIENCE
发表日期: 2012-11-01
DOI: 10.1039/c2sc20869e
卷: 3, 期:11, 页:3231-3236
收录类别: SCI
文章类型: Article
部门归属: 2
项目归属: 02T3
产权排名: 1,1
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
英文摘要: Substrate-controlled selective oxidative olefination of N-protected 2-pyridones has been achieved under palladium catalysis. The 5-position selectivity was followed for N-protected simple pyridones. Introduction of substituents into the 4- or the 6-position switched the site selectivity to the 3-position. Diolefination can also be achieved with high efficiency. Oxidative arylation with polyfluorobenzenes followed a similar selectivity except that the system is more sterically and electronically demanding.
关键词[WOS]: C-H FUNCTIONALIZATION ;  CARBON-HYDROGEN BONDS ;  INTERMOLECULAR ALKENYLATION ;  SIMPLE ARENES ;  ACTIVATION ;  INDOLES ;  POLYFLUOROARENES ;  ENAMIDES ;  DERIVATIVES ;  ENAMINONES
语种: 英语
WOS记录号: WOS:000311068100016
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/117869
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, Dalian 116023, Peoples R China
2.Nanjing Univ Sci & Technol, Sch Environm & Biol Engn, Nanjing 210014, Jiangsu, Peoples R China

Recommended Citation:
Chen, Yuye,Wang, Fen,Jia, Aiqun,et al. Palladium-catalyzed selective oxidative olefination and arylation of 2-pyridones[J]. CHEMICAL SCIENCE,2012,3(11):3231-3236.
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