Cobalt-Catalyzed Cross-Coupling Reactions of Aryl Halides

Cobalt‐catalyzed carbon–carbon bond‐forming reactions are an indispensable class of reactions in organic synthesis. This economical and ecologically attractive catalyst could replace, in some cases, the well‐etablished, expensive palladium and toxic nickel catalytic systems that have dominated the f...

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Bibliographic Details
Published inIsrael journal of chemistry Vol. 50; no. 5-6; pp. 568 - 576
Main Authors Gosmini, Corinne, Moncomble, Aurélien
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 01.12.2010
WILEY‐VCH Verlag
Wiley-VCH Verlag
Subjects
aromatic halide
arylzinc
Catalysis
Chemical Sciences
cobalt
cross-coupling
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Summary:Cobalt‐catalyzed carbon–carbon bond‐forming reactions are an indispensable class of reactions in organic synthesis. This economical and ecologically attractive catalyst could replace, in some cases, the well‐etablished, expensive palladium and toxic nickel catalytic systems that have dominated the field for many years. Cobalt‐catalyzed protocols tolerate various functional groups and present a wide range of reactivity. Moreover, these efficient reactions are very easy to carry out without complex ligands under varied conditions. This review intends to shed light on the fact that cobalt‐catalyzed cross‐coupling reactions offer an excellent alternative to the usual catalysts. Moreover, these methodologies are sometimes superior, especially for reactions involving alkyl halides.
Bibliography:istex:C8C4615AAE79A942E63C51C8B77625DAAC9FA78D
ArticleID:IJCH201000032
ark:/67375/WNG-7B4H0JH4-J
ISSN:0021-2148
1869-5868
DOI:10.1002/ijch.201000032