Issue 37, 2017, Issue in Progress

N,N-Dimethylformamide-stabilized copper nanoparticles as a catalyst precursor for Sonogashira–Hagihara cross coupling

Abstract

We report the catalysis of a Sonogashira–Hagihara cross-coupling reaction using a DMF-stabilized copper nanoparticle catalyst. The reaction proceeded with low catalyst loadings, and a turnover number of 4.0 × 103 was recorded for 0.01 mol% catalyst loading. DMF-stabilized copper nanoparticles thus showed high catalytic activity.

Graphical abstract: N,N-Dimethylformamide-stabilized copper nanoparticles as a catalyst precursor for Sonogashira–Hagihara cross coupling

Supplementary files

Article information

Article type
Paper
Submitted
08 Dec 2016
Accepted
20 Apr 2017
First published
26 Apr 2017
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2017,7, 22869-22874

N,N-Dimethylformamide-stabilized copper nanoparticles as a catalyst precursor for Sonogashira–Hagihara cross coupling

H. Oka, K. Kitai, T. Suzuki and Y. Obora, RSC Adv., 2017, 7, 22869 DOI: 10.1039/C6RA27910D

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