Synthesis 2010(21): 3724-3730  
DOI: 10.1055/s-0030-1258232
PAPER
© Georg Thieme Verlag Stuttgart ˙ New York

Efficient General Synthesis of Alkylammonium Diselenophosphinates via Multicomponent One-Pot Reaction of Secondary Phosphines with Elemental Selenium and Amines

Alexander V. Artem’ev, Nina K. Gusarova, Svetlana F. Malysheva, Peter B. Kraikivskii, Nataliya A. Belogorlova, Boris A. Trofimov*
A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russian Federation
Fax: +7(3952)419346; e-Mail: boris_trofimov@irioch.irk.ru;
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Publication History

Received 5 July 2010
Publication Date:
25 August 2010 (online)

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Abstract

The multicomponent reaction between secondary phosphines, elemental selenium, and primary, secondary, or tertiary amines is accomplished efficiently in ethanol (60 ˚C, 0.5 h) to give the corresponding mono-, di-, or trialkylammonium diselenophosphinates in high yield (up to 97%).

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All crystallographic data [CCDC 768610 and CCDC 768611] can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK [fax: +44(1223)336033, e-mail: deposit@ccdc.cam.ac.uk].