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Synlett 1999; 1999(10): 1645-1647
DOI: 10.1055/s-1999-2907
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Palladium Catalysed Coupling Reactions using Guanidinium Phosphine Complexes on Glass Beads

Mathew P. Leese* , Jonathan M. J. Williams
  • *Department of Chemistry, University of Bath, Claverton Down, Bath, UK BA2 7AY; E-mail: j.m.j.williams@bath.ac.uk
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Publication Date:
31 December 1999 (online)

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Supported palladium catalysts generated from guanidinium phosphine 1 and palladium acetate have been shown to exhibit high activity and low leaching of catalyst. The nature of the catalyst allows facile separation and recycling.

palladium catalysis - glass beads - Heck reaction - Sonogashira reaction - guanidinium phosphines