Benzofuran synthesis via copper-mediated oxidative annulation of phenols   and unactivated internal alkynes

doi:10.1039/c3sc51489g

CORC > 北京大学 > 化学与分子工程学院

	Benzofuran synthesis via copper-mediated oxidative annulation of phenols and unactivated internal alkynes
	Zhu, Ruyi ; Wei, Jiangbo ; Shi, Zhangjie
刊名	chemical science
	2013
关键词	C-H ACTIVATION PALLADIUM-CATALYZED ANNULATION CARBON-HYDROGEN BONDS NATURAL-PRODUCTS REGIOSELECTIVE SYNTHESIS SUBSTITUTED BENZOFURANS EFFICIENT SYNTHESIS DIRECT ARYLATION BENZOIC-ACIDS RHODIUM
DOI	10.1039/c3sc51489g
英文摘要	The first example of copper-mediated oxidative annulation of phenols and unactivated internal alkynes to afford benzofuran derivatives was reported. Various phenols and unactivated internal alkynes were successfully employed. Mechanistic studies disclosed a new strategy on annulations of alkynes with phenols through reversible electrophilic carbocupration of phenol followed by alkyne insertion and cyclization.; Chemistry, Multidisciplinary; SCI(E); 26; ARTICLE; 9; 3706-3711; 4
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/227775]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhu, Ruyi,Wei, Jiangbo,Shi, Zhangjie. Benzofuran synthesis via copper-mediated oxidative annulation of phenols and unactivated internal alkynes[J]. chemical science,2013.
APA	Zhu, Ruyi,Wei, Jiangbo,&Shi, Zhangjie.(2013).Benzofuran synthesis via copper-mediated oxidative annulation of phenols and unactivated internal alkynes.chemical science.
MLA	Zhu, Ruyi,et al."Benzofuran synthesis via copper-mediated oxidative annulation of phenols and unactivated internal alkynes".chemical science (2013).