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Reducing properties of 1,2-diaryl-1,2-disodiumethanes

Azzena, Ugo Gavino and Pittalis, Mario and Dettori, Giovanna and Madeddu, Simona and Azara, Emanuela (2006) Reducing properties of 1,2-diaryl-1,2-disodiumethanes. Tetrahedron Letters, Vol. 47 (7), p. 1055-1058. ISSN 0040-4039. Article.

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DOI: 10.1016/j.tetlet.2005.12.054


1,2-Diphenyl- and 1-phenyl-2-(2-pyridyl)-1,2-disodiumethane efficiently dehalogenate vic-dibromoderivatives, affording the corresponding alkenes. The reaction proceeds rapidly, under mild conditions and is tolerant of a variety of functional groups (alcohol, carboxylic acid, ester and amide). This procedure was successfully extended to similar vic-disubstituted compounds.

Item Type:Article
ID Code:693
Uncontrolled Keywords:Reduction, elimination, alkali metals, dicarbanions
Subjects:Area 03 - Scienze chimiche > CHIM/06 Chimica organica
Divisions:001 Università di Sassari > 01 Dipartimenti > Chimica
002 Altri enti e centri di ricerca del Nord Sardegna > CNR-Consiglio Nazionale delle Ricerche > Istituto di chimica biomolecolare, Sassari
Publisher:Pergamon / Elsevier
Copyright Holders:© 2005 Elsevier
Additional Information:Pubblicato online il 27 dicembre 2005.
Deposited On:18 Aug 2009 10:03

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