Issue 39, 2013

Internal Lewis acid assisted ureas: tunable hydrogen bond donor catalysts

Abstract

The strategic incorporation of internal Lewis acids onto urea scaffolds gives rise to a family of tunable hydrogen bond donor catalysts. The nature of the Lewis acid and associated ligands affects the urea polarization, acidity, and activity in reactions of nitrocyclopropane carboxylates and nitrodiazoesters.

Graphical abstract: Internal Lewis acid assisted ureas: tunable hydrogen bond donor catalysts

Supplementary files

Article information

Article type
Communication
Submitted
28 sept. 2012
Accepted
31 oct. 2012
First published
01 nov. 2012

Chem. Commun., 2013,49, 4289-4291

Internal Lewis acid assisted ureas: tunable hydrogen bond donor catalysts

D. M. Nickerson, V. V. Angeles, T. J. Auvil, S. S. So and A. E. Mattson, Chem. Commun., 2013, 49, 4289 DOI: 10.1039/C2CC37073E

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