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Synthesis 2008(16): 2659-2664
DOI: 10.1055/s-2008-1067193
DOI: 10.1055/s-2008-1067193
SPECIALTOPIC
© Georg Thieme Verlag
Stuttgart ˙ New York
Nickel-Catalyzed Cross-Coupling Reactions of Alkyl Aryl Sulfides and Alkenyl Alkyl Sulfides with Alkyl Grignard Reagents Using (Z)-3,3-Dimethyl-1,2-bis(diphenylphosphino)but-1-ene as Ligand
Further Information
Publication History
Received
21 April 2008
Publication Date:
24 July 2008 (online)


Abstract
A combination of nickel(II) acetylacetonate and (Z)-3,3-dimethyl-1,2-bis(diphenylphosphino)but-1-ene catalyzes cross-coupling reactions of alkyl aryl sulfides and alkenyl alkyl sulfides with alkyl Grignard reagents. Not only primary but also secondary alkyl Grignard reagents can be employed.
Key words
cross-coupling - nickel - sulfur - ligands - magnesium