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Literature DB >> 18763793

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

Bruce H Lipshutz¹, Danielle M Nihan, Ekaterina Vinogradova, Benjamin R Taft, Zarko V Bosković.

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.

Entities: Chemical Disease Gene

Mesh：

Substances：
Charcoal
Copper
Nickel

Year: 2008 PMID： 18763793 PMCID： PMC3365515 DOI： 10.1021/ol801676u

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

10 in total

1. A Trifunctional Catalyst for the Synthesis of Chiral Diols N.S.C. and S.M. thank the Council of Scientific and Industrial Research, India, for providing research fellowships. We also thank Prof. I. E. Marko for his helpful comments.

Authors: Boyapati M. Choudary; Naidu S. Chowdari; Sateesh Madhi; Mannepalli L. Kantam
Journal: Angew Chem Int Ed Engl Date: 2001-12-17 Impact factor: 15.336

2. Heterogeneous catalysis with nickel-on-graphite (Ni/C(g)): reduction of aryl tosylates and mesylates.

Authors: Bruce H Lipshutz; Bryan A Frieman; Tom Butler; Vladimir Kogan
Journal: Angew Chem Int Ed Engl Date: 2006-01-23 Impact factor: 15.336

3. Heterogeneous copper-in-charcoal-catalyzed click chemistry.

Authors: Bruce H Lipshutz; Benjamin R Taft
Journal: Angew Chem Int Ed Engl Date: 2006-12-11 Impact factor: 15.336

4. (BDP)CuH: a "hot" Stryker's reagent for use in achiral conjugate reductions.

Authors: Benjamin A Baker; Zarko V Bosković; Bruce H Lipshutz
Journal: Org Lett Date: 2007-12-20 Impact factor: 6.005

Review 5. Heterogeneous multifunctional catalysts for tandem processes: an approach toward sustainability.

Authors: François-Xavier Felpin; Eric Fouquet
Journal: ChemSusChem Date: 2008 Impact factor: 8.928

6. Copper-in-charcoal (Cu/C): heterogeneous, copper-catalyzed asymmetric hydrosilylations.

Authors: Bruce H Lipshutz; Bryan A Frieman; Anthony E Tomaso
Journal: Angew Chem Int Ed Engl Date: 2006-02-13 Impact factor: 15.336

7. Copper-in-charcoal (Cu/C) promoted diaryl ether formation.

Authors: Bruce H Lipshutz; John B Unger; Benjamin R Taft
Journal: Org Lett Date: 2007-02-17 Impact factor: 6.005

8. Sequential actions of palladium and cobalt nanoparticles immobilized on silica: one-pot synthesis of bicyclic enones by catalytic allylic alkylation and Pauson-Khand reaction.

Authors: Kang Hyun Park; Seung Uk Son; Young Keun Chung
Journal: Org Lett Date: 2002-11-28 Impact factor: 6.005

9. A one-pot synthesis of (E)-disubstituted alkenes by a bimetallic [Rh-Pd]-catalyzed hydrosilylation/hiyama cross-coupling sequence.

Authors: Carine Thiot; Marc Schmutz; Alain Wagner; Charles Mioskowski
Journal: Chemistry Date: 2007 Impact factor: 5.236

10. Microwave-assisted heterogeneous cross-coupling reactions catalyzed by nickel-in-charcoal (Ni/C).

Authors: Bruce H Lipshutz; Bryan A Frieman; Ching-Tien Lee; Asher Lower; Danielle M Nihan; Benjamin R Taft
Journal: Chem Asian J Date: 2006-09-18