title: Electrosyntheses of disaccharides from phenyl or ethyl 1-thioglycosides.
abstract: Constant current electrolyses of the glycosyl donors phenyl and ethyl 2,3,4,6-tetra-O-benzyl-1-thio-beta-D-glucopyranoside in dry acetonitrile in the presence of various primary and secondary sugar alcohols, performed in an undivided cell, gave beta-linked disaccharide derivatives selectively in good yields. Phenyl 2,3,4,6-tetra-O-benzoyl-1-thio-beta-D-glucopyranoside gave the beta-glucosides exclusively in good to moderate yields.
authors.affiliation: Ecole Normale Supérieure, Laboratoire de Chimie, U.R.A. 1110, Paris, France.
authors.forename: J M
authors.initials: JM
authors.lastname: Mallet
authors.forename: G
authors.initials: G
authors.lastname: Meyer
authors.forename: F
authors.initials: F
authors.lastname: Yvelin
authors.forename: A
authors.initials: A
authors.lastname: Jutand
authors.forename: C
authors.initials: C
authors.lastname: Amatore
authors.forename: P
authors.initials: P
authors.lastname: Sinaÿ
mesh_terms: D002240:Carbohydrate Sequence; D004187:Disaccharides / Q000138:chemical synthesis*; D004572:Electrolysis; D008969:Molecular Sequence Data; D010084:Oxidation-Reduction; D013865:Thioglycosides / Q000737:chemistry*
chemical_list: D004187:Disaccharides; D013865:Thioglycosides