Synthesis of functionalised diarylmethanes via a cobalt-catalysed cross-coupling of arylzinc species with benzyl chlorides

被引：85

作者：

Amatore, Muriel ^{[1
]}

Gosmini, Corinne ^{[2
]}

机构：

[1] Univ Paris 12, CNRS, Equipe Electrochim & Synth Organ, Inst Chim & Mat Paris Est,ICMPE,UMR 7182, F-94320 Thiais, France

[2] Ecole Polytech, CNRS, Lab Heteroelements & Coordinat, F-91128 Palaiseau, France

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 40期

关键词：

D O I：

10.1039/b809626k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new cobalt-catalysed reductive coupling of aryl halides with benzyl chlorides is reported; a variety of diarylmethanes can be prepared in good to excellent yields under mild reaction conditions using CoBr2 as catalyst and Zn dust; this new cobalt-catalysed coupling represents a practical and interesting alternative to previously known methods for the synthesis diarylmethanes.

引用

页码：5019 / 5021

页数：3

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