A highly convergent synthesis of a branched C-trisaccharide employing a double SmI2-promoted C-glycosylation

Authors
Mikkelsen, LM Krintel, SL Jimenez-Barbero, J Skrydstrup, T
Citation
Lm. Mikkelsen et al., A highly convergent synthesis of a branched C-trisaccharide employing a double SmI2-promoted C-glycosylation, CHEM COMMUN, (23), 2000, pp. 2319-2320
Citations number
26
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
23
Year of publication
2000
Pages
2319 - 2320
Database
ISI
SICI code
1359-7345(2000):23<2319:AHCSOA>2.0.ZU;2-V
Abstract
The branched C-trisaccharide analogue of alpha -D-Man-(1 -->3)-[alpha -D-Ma n-(1 -->6)]-D-Man has been synthesised by the SmI2-mediated coupling of two mannosyl pyridyl sulfone units to a monosaccharide dialdehyde. This approa ch represents a highly convergent synthesis of a C-oligosaccharide.