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Org Lett. 2008 Oct 2;10(19):4279-82. doi: 10.1021/ol801676u. Epub 2008 Sep 3.

Copper + nickel-in-charcoal (Cu-Ni/C): a bimetallic, heterogeneous catalyst for cross-couplings.

Author information

  • 1Department of Chemistry & Biochemistry, University of California, Santa Barbara, California 93106, USA. lipshutz@chem.ucsb.edu

Abstract

A new heterogeneous catalyst composed of copper and nickel oxide particles supported within charcoal has been developed. It catalyzes cross-couplings that traditionally use palladium, nickel, or copper, including Suzuki-Miyaura reactions, Buchwald-Hartwig aminations, vinylalane alkylations, etherifications of aryl halides, aryl halide reductions, asymmetric conjugate reductions of activated olefins, and azide-alkyne "click" reactions.

PMID:
18763793
[PubMed - indexed for MEDLINE]
PMCID:
PMC3365515
Free PMC Article
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