Issue 35, 2005
From the journal:

Chemical Communications

Pictet–Spengler reactions in multiphasic supercritical carbon dioxide/CO2-expanded liquid media. In situ generation of carbamates as a strategy for reactions of amines in supercritical carbon dioxide†

Joshua R. Dunetz,a   Rocco P. Ciccolini,a   Morgan Fröling,a   Scott M. Paap,a   Andrew J. Allen,a   Andrew B. Holmes,bc   Jefferson W. Tester*a  and  Rick L. Danheiser*a  

* Corresponding authors

a Departments of Chemistry and Chemical Engineering, Massachusetts Institute of Technology, Cambridge, USA
E-mail: testerel@mit.edu, danheisr@mit.edu
Fax: 617-252-1504

b Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, UK

c School of Chemistry and Bio21 Institute, University of Melbourne, Parkville Vic. 3010, Australia

Abstract

Acyl-Pictet–Spengler cyclizations can be achieved in scCO2/CO2-expanded liquid media via the in situ formation of carbamate derivatives of β-arylethylamines.

Graphical abstract: Pictet–Spengler reactions in multiphasic supercritical carbon dioxide/CO2-expanded liquid media. In situ generation of carbamates as a strategy for reactions of amines in supercritical carbon dioxide

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Article information

DOI
https://doi.org/10.1039/B508151C
Article type
Communication
Submitted
08 Jun 2005
Accepted
06 Jul 2005
First published
04 Aug 2005

Chem. Commun., 2005, 4465-4467

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Pictet–Spengler reactions in multiphasic supercritical carbon dioxide/CO2-expanded liquid media. In situ generation of carbamates as a strategy for reactions of amines in supercritical carbon dioxide

J. R. Dunetz, R. P. Ciccolini, M. Fröling, S. M. Paap, A. J. Allen, A. B. Holmes, J. W. Tester and R. L. Danheiser, Chem. Commun., 2005, 4465 DOI: 10.1039/B508151C

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