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Publication Date:
April 2012
ISSN:
2191-9550
DOI:
10.1515/gps-2011-0028

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Green Sciences

Green Processing and Synthesis

Editor-in-Chief: Hessel, Volker

Editorial Board Member: Akay, Galip / Arends, Isabel / Cann, Michael C. / Cheng, Yi / Cravotto, Giancarlo / Kralisch, Dana / D. P. Nigam, Krishna / Saha, Basu / Serra, Christophe A. / Zhang, Wei

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Green, one-pot synthesis of α-aminophosphonates catalyzed by ZnI2 at room temperature

1 / Masoud Mardani1 / Mohammad Amiri1

1Department of Chemistry, Firoozabad Branch, Islamic Azad University, P.O. Box 74715-117 Firoozabad, Fars, Iran

Corresponding author

Citation Information: Green Processing and Synthesis. Volume 1, Issue 2, Pages 191–193, ISSN (Online) 2191-9550, ISSN (Print) 2191-9542, DOI: 10.1515/gps-2011-0028, April 2012

Publication History:
Received:
2011-12-16
Accepted:
2012-02-17

Abstract

An efficient, green and simple solvent-free method is described for the synthesis of α-aminophosphonates based on one-pot three-component condensation of trimethylphosphite, aldehydes and amines in the presence of zinc iodide. This method offers some advantages such as shorter reaction times, simple work-up and excellent yield at room temperature.

Keywords: α-aminophosphonates; room temperature; solvent-free; trimethylphosphite; zinc iodide

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