title: Selective synthesis of alpha-C-(alkynyl)-galactosides by an efficient tandem reaction.
abstract: Several alpha-C-(alkynyl)-galactosides were synthesized using a tandem reaction involving the addition of a metal alkynylide to a chiral acyclic epoxyaldehyde, followed by an in situ closure of the generated alkoxide on the epoxide function.
authors.affiliation: Laboratoire de Glycosynthèse, UMR 6519, UFR Sciences Exactes et Naturelles, Bât. 18, BP 1039, 51687 Reims Cedex 2, France.
authors.forename: Stéphane
authors.initials: S
authors.lastname: Guillarme
authors.forename: Karen
authors.initials: K
authors.lastname: Plé
authors.forename: Arnaud
authors.initials: A
authors.lastname: Haudrechy
mesh_terms: D000447:Aldehydes / Q000138:chemical synthesis / Q000737:chemistry; D005697:Galactosides / Q000138:chemical synthesis / Q000737:chemistry*; D015394:Molecular Structure; D015032:Zinc / Q000737:chemistry
chemical_list: D000447:Aldehydes; D005697:Galactosides; D015032:Zinc