Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines

CORC > 上海有机化学研究所 > 中国科学院上海有机化学研究所 > 金属有机化学国家重点实验室

	Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines
	Liu J(刘俊) ; Liu YH(刘元红)
刊名	Org. Lett.
	2012
卷号	14 期号:18 页码:4742-4745
ISSN号	1523-7060
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
通讯作者	刘元红
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.
学科主题	金属有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1021/ol302252h
语种	英语
WOS记录号	WOS:000308958500011
公开日期	2013-08-22
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/28157]
专题	上海有机化学研究所_金属有机化学国家重点实验室
推荐引用方式 GB/T 7714	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.
APA	刘俊,&刘元红.(2012).Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines.Org. Lett.,14(18),4742-4745.
MLA	刘俊,et al."Gold-Catalyzed Cyclizations of (o-Alkynyl)phenoxyacrylates with External Nucleophiles: Regio- and Stereoselective Synthesis of Functionalized Benzo[b]oxepines".Org. Lett. 14.18(2012):4742-4745.