Synthesis 2008(22): 3563-3564  
DOI: 10.1055/s-0028-1083205
SHORTPAPER
© Georg Thieme Verlag Stuttgart ˙ New York

The First Effective Procedure for the Direct Esterification and Thiolysis of Sulfinic Acids

Józef Drabowicz*, Małgorzata Kwiatkowska, Piotr Kiełbasiński*
Department of Heteroorganic Chemistry, Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 ŁódŸ, Poland
e-Mail: draj@bilbo.cbmm.lodz.pl; e-Mail: piokiel@bilbo.cbmm.lodz.pl;
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Publication History

Received 22 July 2008
Publication Date:
23 October 2008 (online)

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Abstract

Alkyl arenesulfinates and S-thiosulfinates are readily accessible in good yields by the reaction of sulfinic acids and alcohols or thiols, respectively, in the presence of lanthanide(III) triflates as catalysts.