A mild and efficient triphosgene-mediated cyclodehydration of 2-(imidoylthio)carboxamides. Synthesis and chemistry of 4-amino-2-(methylthio)thiazolium chlorides

Article abstract of DOI:10.1080/10426509808032464

4-Aminothiazolium salts 1 are conveniently prepared in a one-step procedure from 2-(imidoylthio)carboxamides 4 and triphosgene in the presence of pyridine. Their chemical reactions are discussed, including addition to dimethyl acetylenedicarboxylate and c

Full text of DOI:10.1080/10426509808032464

This article was downloaded by: [Umeå University Library]
On: 16 August 2014, At: 01:33
Publisher: Taylor & Francis
Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office:
Mortimer House, 37-41 Mortimer Street, London W1T 3JH, UK
Phosphorus, Sulfur, and Silicon and the
Related Elements
Publication details, including instructions for authors and subscription
information:
http://www.tandfonline.com/loi/gpss20
A MILD AND EFFICIENT TRIPHOSGENE-
MEDIATED CYCLODEHYDRATION OF
2-(IMIDOYLTHIO)CARBOXAMIDES.
SYNTHESIS AND CHEMISTRY OF 4-AMINO-2-
(METHYLTHIO)THIAZOLIUM CHLORIDES
Adile Touimi Benjelloun a , Georges Morel a & Evel Yne Marchand a
a Laboratoire de Synthèse et Electrosynthèse organiques , UMR n° 6510,
Campus de Beaulieu, 35042, Rennes, France
Published online: 24 Sep 2006.
To cite this article: Adile Touimi Benjelloun , Georges Morel & Evel Yne Marchand (1998) A MILD AND
EFFICIENT TRIPHOSGENE-MEDIATED CYCLODEHYDRATION OF 2-(IMIDOYLTHIO)CARBOXAMIDES. SYNTHESIS
AND CHEMISTRY OF 4-AMINO-2-(METHYLTHIO)THIAZOLIUM CHLORIDES, Phosphorus, Sulfur, and Silicon and
the Related Elements, 133:1, 195-207, DOI: 10.1080/10426509808032464
To link to this article: http://dx.doi.org/10.1080/10426509808032464
PLEASE SCROLL DOWN FOR ARTICLE
Taylor & Francis makes every effort to ensure the accuracy of all the information (the
“Content”) contained in the publications on our platform. However, Taylor & Francis, our
agents, and our licensors make no representations or warranties whatsoever as to the
accuracy, completeness, or suitability for any purpose of the Content. Any opinions and views
expressed in this publication are the opinions and views of the authors, and are not the views
of or endorsed by Taylor & Francis. The accuracy of the Content should not be relied upon
and should be independently verified with primary sources of information. Taylor and Francis
shall not be liable for any losses, actions, claims, proceedings, demands, costs, expenses,
damages, and other liabilities whatsoever or howsoever caused arising directly or indirectly in
connection with, in relation to or arising out of the use of the Content.
This article may be used for research, teaching, and private study purposes. Any substantial
or systematic reproduction, redistribution, reselling, loan, sub-licensing, systematic supply, or
distribution in any form to anyone is expressly forbidden. Terms & Conditions of access and
use can be found at http://www.tandfonline.com/page/terms-and-conditions