Issue 1, 2008
From the journal:

Chemical Communications

Continuous catalytic Friedel–Crafts acylation in the biphasic medium of an ionic liquid and supercritical carbon dioxide†

Firas Zayed,a   Lasse Greiner,a   Peter S. Schulz,‡a   Alexei Lapkinb  and  Walter Leitner*ac  

* Corresponding authors

a Institut für Technische und Makromolekulare Chemie, RWTH Aachen University, Worringer Weg 1, Germany
E-mail: leitner@itmc.rwth-aachen.de
Fax: +49 241 80 22177

b Department of Chemical Engineering, University of Bath, Bath, UK

c Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Germany

Abstract

Immobilisation of catalytically-active metal salts in ionic liquids, with extraction by supercritical carbon dioxide, affords continuous Friedel–Crafts acylation, with in situ-recycling of the catalyst.

Graphical abstract: Continuous catalytic Friedel–Crafts acylation in the biphasic medium of an ionic liquid and supercritical carbon dioxide

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Article information

DOI
https://doi.org/10.1039/B712865G
Article type
Communication
Submitted
21 Aug 2007
Accepted
30 Oct 2007
First published
13 Nov 2007

Chem. Commun., 2008, 79-81

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Continuous catalytic Friedel–Crafts acylation in the biphasic medium of an ionic liquid and supercritical carbon dioxide

F. Zayed, L. Greiner, P. S. Schulz, A. Lapkin and W. Leitner, Chem. Commun., 2008, 79 DOI: 10.1039/B712865G

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