MIXED ORGANOFLUORINE-ORGANOSILICON CHEMISTRY .6. SYNTHESIS OF GEM-DIFLUORO-C-GLYCOSIDES AND C-DISACCHARIDES FROM ACYLSILANES AND TRINUOROMETHYLTRIMETHYLSIIANE - AN EXPLORATORY-STUDY

Authors
BRIGAUD T LEFEBVRE O PLANTIERROYON R PORTELLA C
Citation
T. Brigaud et al., MIXED ORGANOFLUORINE-ORGANOSILICON CHEMISTRY .6. SYNTHESIS OF GEM-DIFLUORO-C-GLYCOSIDES AND C-DISACCHARIDES FROM ACYLSILANES AND TRINUOROMETHYLTRIMETHYLSIIANE - AN EXPLORATORY-STUDY, Tetrahedron letters, 37(34), 1996, pp. 6115-6116
Citations number
6
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
34
Year of publication
1996
Pages
6115 - 6116
Database
ISI
SICI code
0040-4039(1996)37:34<6115:MOC.SO>2.0.ZU;2-9
Abstract
Difluoroenoxysilanes, prepared from acylsilanes and trifluoromethyltri methylsilane under fluoride activation, were glycosylated by glucal to yield C-diflnoroglycosides with a difluoromethylene group in place of the anomeric oxygen. Application of this methodology to a xylose-deri ved acylsilane led to a C-difluorodisaccharide. Copyright (C) 1996 Pub lished by Elsevier Science Ltd