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学科主题: 金属有机化学
题名: Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines
其他题名: 金催化的邻炔基苯氧杂丙烯酸酯与外来亲核试剂的环化反应:区域及立体选择性合成官能团化的苯并[b]氧杂卓
作者: Liu J(刘俊) ; Liu YH(刘元红)
通讯作者: 刘元红
刊名: Org. Lett.
发表日期: 2012
卷: 14, 期:18, 页:4742-4745
收录类别: SCI
部门归属: 中科院上海有机化学研究所
英文摘要: A catalytic approach to benzo[b]oxepines with high stereoselectivity by Au-catalyzed cyclization of (o-alkynyl)phenoxyacrylates with various nucleophiles under mild reaction conditions has been developed. Notably, the use of vinyl ether instead of alcohol could afford the same benzoxepines. The reaction may proceed by Au-catalyzed oligomerization of vinyl ether to release the alcohol, which then reacts with (o-alkynyl)phenoxyacrylates to furnish the benzoxepines.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000308958500011
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/28157
Appears in Collections:金属有机化学国家重点实验室_期刊论文

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Recommended Citation:
Liu J,Liu YH. Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines[J]. Org. Lett.,2012,14(18):4742-4745.
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