Synthesis 2009(2): 251-256  
DOI: 10.1055/s-0028-1083301
PAPER
© Georg Thieme Verlag Stuttgart ˙ New York

Synthesis of Functionalized Bicyclic Precursors of Heptulosonic Acid Analogues

Hatim Filalia,b, Stéphanie Ballereaua, Fouad Ouazzani Chahdib, Michel Baltas*a
a Laboratoire de Synthèse et Physicochimie de Molécules d’Intérêt Biologique, UMR-CNRS 5068, Université de Toulouse, UPS, 31062 Toulouse Cedex 9, France
Fax: +33(5)61556011; e-Mail: baltas@chimie.ups-tlse.fr;
b Laboratoire de Chimie Organique Appliquée, Faculté des Sciences et Techniques de Fès, BP 2202 Fès, Morocco
Further Information

Publication History

Received 2 September 2008
Publication Date:
09 January 2009 (online)

Abstract

The synthesis of novel bicyclic functionalized precursors of heptulosonic acids is described. The reactivity of the C4 position was studied and allowed the synthesis of 4-deoxy-4-iodo, 4-azido-4-deoxy, 4-amino-4-deoxy, and 4-deoxy-4-fluoro bicyclic derivatives.