title: One-pot carbanionic synthesis of P1,P2-diglycosyl, P1,P1,P2-triglycosyl, and P1,P1,P2,P2-tetraribosyl methylenediphosphonates.
abstract: Novel lithiated carbanions derived from ethyl glycosyl- and diglycosyl methylphosphonates were used in a direct and convenient synthesis of P1,P2-diglycosyl, P1,P1,P2-triglycosyl, and P1,P1,P2,P2-tetraribosyl methylenediphosphonates involving a one-pot methylidenediphosphonylation of sugars.
authors.affiliation: UMR 5032 CNRS-Université de Montpellier II-ERT 5, 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France. cgrison@univ-montp2.fr
authors.forename: Claude
authors.initials: C
authors.lastname: Grison
authors.forename: Hicham
authors.initials: H
authors.lastname: Chibli
authors.forename: Nicolas
authors.initials: N
authors.lastname: Barthès
authors.forename: Philippe
authors.initials: P
authors.lastname: Coutrot
mesh_terms: D063065:Organophosphonates / Q000138:chemical synthesis*
chemical_list: D063065:Organophosphonates