Nickel(0)/imidazolium chloride catalyzed reduction of aryl halides

被引：134

作者：

Desmarets, C ^{[1
]}

Kuhl, S ^{[1
]}

Schneider, R ^{[1
]}

Fort, Y ^{[1
]}

机构：

[1] Univ Henri Poincare, UMR 7565, Fac Sci, F-54506 Vandoeuvre Les Nancy, France

来源：

ORGANOMETALLICS | 2002年 / 21卷 / 08期

关键词：

D O I：

10.1021/om010949+

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Dehalogenation of aryl halides was efficiently performed in refluxing THF using a catalytic combination composed of Ni(0)/N-heterocyclic carbene (NHC)/beta-hydrogen-containing alkoxide. 1Mes.HCl (1,3-bis(2,4,6-trimethylphenyl)imidazolium chloride) and Ni(acac)2 used respectively as carbene and Ni(0) precursors associated to in situ generated i-PrONa were found to be the most effective for the dehalogenation of functionalized aryl chlorides, bromides, iodides, and polyhalogenated hydrocarbons.

引用

页码：1554 / 1559

页数：6

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