Stereoselective glycosylation using oxathiane glycosyl donors.
A bicyclic glycosyl donor is activated as an arylsulfonium ion and used to synthesise alpha-glycosides with high stereoselectivity.
Fascione
Martin A
MA
School of Chemistry, University of Leeds, Leeds, UK LS2 9JT.
Adshead
Sophie J
SJ
Stalford
Susanne A
SA
Kilner
Colin A
CA
Leach
Andrew G
AG
Turnbull
W Bruce
WB
D006027:Glycosides / Q000138:chemical synthesis / Q000737:chemistry*; D006031:Glycosylation; D006573:Heterocyclic Compounds, 1-Ring / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D013237:Stereoisomerism
D006027:Glycosides; D006573:Heterocyclic Compounds, 1-Ring; C517814:oxathiane