Issue 10, 2008
From the journal:

Chemical Communications

Fe–Cu cooperative catalysis in the isomerization of alkyl Grignard reagents†

Eiji Shirakawa,*a   Daiji Ikeda,a   Shigeru Yamaguchia  and  Tamio Hayashi*a  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo, Japan
E-mail: shirakawa@kuchem.kyoto-u.ac.jp, thayashi@kuchem.kyoto-u.ac.jp
Fax: +81 75 753 3988

Abstract

Alkyl Grignard reagents were found to be isomerized to more stable ones in high isomerization ratios (>99%) under cooperative catalysis by iron and copper, which promote isomerization of alkyl groups and transmetalation between Fe–Mg, respectively.

Graphical abstract: Fe–Cu cooperative catalysis in the isomerization of alkyl Grignard reagents

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Article information

DOI
https://doi.org/10.1039/B717717H
Article type
Communication
Submitted
15 Nov 2007
Accepted
07 Dec 2007
First published
04 Jan 2008

Chem. Commun., 2008, 1214-1216

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Fe–Cu cooperative catalysis in the isomerization of alkyl Grignard reagents

E. Shirakawa, D. Ikeda, S. Yamaguchi and T. Hayashi, Chem. Commun., 2008, 1214 DOI: 10.1039/B717717H

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