Synthesis of β- d-arabinofuranosides: stereochemical differentiation between d- and l-enantiomers

Synthesis of β- d-arabinofuranosides: stereochemical differentiation between d- and l-enantiomers

The glycosylation of 3,5- O-di- tert-butylsilylene-protected d-thioarabinofuranosides with a range of glycosyl acceptors using NIS/AgOTf as promoters proceeded in a stereoselective manner to give the corresponding β- d-arabinofuranosides in high yields.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Carbohydrate research 2008-12, Vol.343 (18), p.3100-3106
Hauptverfasser: Wang, Yingxi, Maguire-Boyle, Samuel, Dere, Ravindra T., Zhu, Xiangming
Format: Artikel
Sprache:eng
Schlagworte:
Arabinose - chemical synthesis
Arabinose - chemistry
Carbohydrate Sequence
Glycosylation
Protecting groups
Stereoisomerism
Substrate Specificity
Thioglycoside
β- d-Arabinofuranoside
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The glycosylation of 3,5- O-di- tert-butylsilylene-protected d-thioarabinofuranosides with a range of glycosyl acceptors using NIS/AgOTf as promoters proceeded in a stereoselective manner to give the corresponding β- d-arabinofuranosides in high yields.
ISSN:0008-6215
1873-426X
DOI:10.1016/j.carres.2008.09.006