title: Indium-mediated alkynylation of sugars: synthesis of C-glycosyl compounds bearing a protected amino alcohol moiety.
abstract: The coupling of glycals with an alkynyl iodide bearing a protected amino alcohol moiety was achieved in the presence of metallic indium under Barbier conditions. It gave functionalized C-glycosyl compounds, precursors of C-glycosyl amino acids with α configuration.
authors.affiliation: University of Cergy-Pontoise, Laboratoire de Synthèse Organique Sélective et Chimie bioOrganique, F-95000 Cergy-Pontoise, France.
authors.forename: Charfedinne
authors.initials: C
authors.lastname: Ayed
authors.forename: Sara
authors.initials: S
authors.lastname: Palmier
authors.forename: Nadège
authors.initials: N
authors.lastname: Lubin-Germain
authors.forename: Jacques
authors.initials: J
authors.lastname: Uziel
authors.forename: Jacques
authors.initials: J
authors.lastname: Augé
mesh_terms: D000605:Amino Alcohols / Q000737:chemistry*; D002241:Carbohydrates / Q000737:chemistry*; D002244:Carbon / Q000737:chemistry*; D002384:Catalysis; D006027:Glycosides / Q000138:chemical synthesis* / Q000737:chemistry*; D007204:Indium / Q000737:chemistry*
chemical_list: D000605:Amino Alcohols; D002241:Carbohydrates; D006027:Glycosides; D007204:Indium; D002244:Carbon