Issue 12, 2006
From the journal:

New Journal of Chemistry

Halide and pseudohalide effects in Pd-catalysed cross-coupling reactions

Ian J. S. Fairlamb,*a   Richard J. K. Taylor,a   Jose Luis Serranob  and  Gregorio Sanchezc  

* Corresponding authors

a Department of Chemistry, University of York, Heslington, York, UK
E-mail: ijsf1@york.ac.uk
Fax: +44 1904 432516
Tel: +44 1904 434091

b Departamento de Ingeniería Minera, Geológica y Cartográfica, Área de Química Inorgánica, Universidad Politécnica de Cartagena, Cartagena, Spain

c Departamento de Química Inorgánica, Universidad de Murcia, Murcia, Spain

Abstract

The presence of halide and pseudohalide anions dramatically affects the outcome of transition-metal catalysed reactions, both in terms of selectivity and activity. In this perspective, the roles and effects of these anionic ligands in topical and important Pd-catalysed cross-coupling reactions involving the formation of C–C bonds, e.g. Sonogashira, Stille and Suzuki–Miyaura cross-coupling, will be described. The use of imidate anions (derived from succinimide, maleimide and phthalimide) in several different classes of neutral and anionic Pd catalysts/precatalysts will be highlighted.

Graphical abstract: Halide and pseudohalide effects in Pd-catalysed cross-coupling reactions

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Article information

DOI
https://doi.org/10.1039/B605699G
Article type
Perspective
Submitted
21 Apr 2006
Accepted
31 Aug 2006
First published
05 Oct 2006

New J. Chem., 2006,30, 1695-1704

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Halide and pseudohalide effects in Pd-catalysed cross-coupling reactions

I. J. S. Fairlamb, R. J. K. Taylor, J. L. Serrano and G. Sanchez, New J. Chem., 2006, 30, 1695 DOI: 10.1039/B605699G

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