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Stereoselective β‐Mannosylation via Anomeric O‐Alkylation with L‐Sugar‐Derived Electrophiles.
- Source :
- European Journal of Organic Chemistry; 12/28/2021, Vol. 2021 Issue 48, p6682-6687, 6p
- Publication Year :
- 2021
-
Abstract
- A total synthesis of the trisaccharide repeat unit of Salmonella serogroup E1 O‐antigen is reported. This synthesis features a key β‐mannosylation reaction through a cesium carbonate‐mediated anomeric O‐alkylation of a partially protected D‐mannose with an L‐fucose‐derived electrophile for the first time. [ABSTRACT FROM AUTHOR]
- Subjects :
- CESIUM
SALMONELLA
GLYCANS
CARBOHYDRATES
GLYCOSYLATION
ELECTROPHILES
Subjects
Details
- Language :
- English
- ISSN :
- 1434193X
- Volume :
- 2021
- Issue :
- 48
- Database :
- Complementary Index
- Journal :
- European Journal of Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 154390027
- Full Text :
- https://doi.org/10.1002/ejoc.202100903