A concise synthetic strategy to alkynyl sulfides via transition-metal-free catalyzed C-S coupling of 1,1-dibromo-1-alkenes with thiophenols

被引：35

作者：

Ni, Zhangqin ^{[1
]}

Wang, Sichang ^{[1
]}

Mao, Hui ^{[1
]}

Pan, Yuanjiang ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China

来源：

TETRAHEDRON LETTERS | 2012年 / 53卷 / 30期

关键词：

Transition-metal-free; C-S cross-coupling; Alkynyl sulfides; ONE-POT SYNTHESIS; BOND FORMATION; SELENIDES; TELLURIDES; CARBON;

D O I：

10.1016/j.tetlet.2012.05.072

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel synthetic strategy to alkynyl sulfides via transition-metal-free catalyzed C-S coupling of 1,1-dibromo-1-alkenes with thiophenols has been developed. The new strategy which avoided the transition-metal toxicities is environmental friendly and very important for alkynyl sulfides synthesis. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：3907 / 3910

页数：4

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