title: Facile TMSOTf-catalyzed preparation of 2-deoxy α-O-aryl-D-glycosides from glycosyl acetates.
abstract: 2-Deoxy α-O-aryl glycosides were conveniently obtained by reaction of 2-deoxy-glycosyl acetates with phenols in the presence of TMSOTf as the promoter. The current method provides the O-aryl glycosides with good to excellent yields, and sole alpha selectivity.
authors.affiliation: Department of Chemistry, East China Normal University, Shanghai, China.
authors.forename: Guofang
authors.initials: G
authors.lastname: Yang
authors.forename: Qingbing
authors.initials: Q
authors.lastname: Wang
authors.forename: Xiaosheng
authors.initials: X
authors.lastname: Luo
authors.forename: Jianbo
authors.initials: J
authors.lastname: Zhang
authors.forename: Jie
authors.initials: J
authors.lastname: Tang
mesh_terms: D000085:Acetates / Q000737:chemistry*; D002384:Catalysis; D003847:Deoxyglucose / Q000737:chemistry*; D006027:Glycosides / Q000138:chemical synthesis*; D009682:Magnetic Resonance Spectroscopy; D008698:Mesylates / Q000737:chemistry*; D015394:Molecular Structure; D010636:Phenols / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D000085:Acetates; D006027:Glycosides; D008698:Mesylates; D010636:Phenols; D003847:Deoxyglucose