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学科主题: 天然产物有机化学
题名: A new approach to the bicyclo[3.3.1]nonane framework of huperzine A-like molecules via palladium-catalyzed intramolecular gamma-arylation
其他题名: 运用钯催化的分子内r-芳基化反应来构建石杉碱类双环[3.3.1]壬烷结构的新方法
作者: Ding R(丁瑞) ; Lu YY(卢云宇) ; Yao HQ(姚和权) ; Sun BF(孙炳峰) ; Lin GQ(林国强)
通讯作者: 孙炳峰 ; 林国强
刊名: Sci. China-Chem.
发表日期: 2012
卷: 55, 期:6, 页:1097-1100
收录类别: SCI
部门归属: 中科院上海有机化学研究所; 中国药科大学
英文摘要: In our synthetic studies toward huperzine A, a diastereoselective alpha'-alkylation of the alpha-amido-gamma-methyl hexenone 4 was realized through a dianion intermediate which significantly enhanced the reactivity. Under the attempted Heck reaction conditions, an unexpected and unprecedented palladium-catalyzed intramolecular gamma-arylation of 3 was observed, which generated 18 with bicyclo[3.3.1]nonane framework in satisfactory yield.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000305238400031
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/28597
Appears in Collections:中科院天然产物有机化学重点实验室_期刊论文

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Recommended Citation:
Ding R,Lu YY,Yao HQ,et al. A new approach to the bicyclo[3.3.1]nonane framework of huperzine A-like molecules via palladium-catalyzed intramolecular gamma-arylation[J]. Sci. China-Chem.,2012,55(6):1097-1100.
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