Issue 83, 2012

Sterically demanding imidazolinium salts through the activation and cyclization of formamides

Abstract

A new protocol was developed for the synthesis of sterically demanding imidazolinium salts. This procedure was adopted for the synthesis of seven NHC salts, including ones that were demonstrated to be inaccessible using the conventional orthoformate ester type cyclization method.

Graphical abstract: Sterically demanding imidazolinium salts through the activation and cyclization of formamides

Supplementary files

Article information

Article type
Communication
Submitted
13 Jun 2012
Accepted
01 Sep 2012
First published
04 Sep 2012

Chem. Commun., 2012,48, 10352-10354

Sterically demanding imidazolinium salts through the activation and cyclization of formamides

M. Tsimerman, D. Mallik, T. Matsuo, T. Otani, K. Tamao and M. G. Organ, Chem. Commun., 2012, 48, 10352 DOI: 10.1039/C2CC36329A

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