NEW SYNTHESIS OF BOTH D-3-O-CARBAMOYL-2-DEOXY-4-THIORIBOSIDES AND L-3-O-CARBAMOYL-2-DEOXY-4-THIORIBOSIDES, SUBSTRATES FOR BETA-SELECTIVE GLYCOSYLATIONS

Authors
SHAWPONTER S RIDER P YOUNG RJ
Citation
S. Shawponter et al., NEW SYNTHESIS OF BOTH D-3-O-CARBAMOYL-2-DEOXY-4-THIORIBOSIDES AND L-3-O-CARBAMOYL-2-DEOXY-4-THIORIBOSIDES, SUBSTRATES FOR BETA-SELECTIVE GLYCOSYLATIONS, Tetrahedron letters, 37(11), 1996, pp. 1871-1874
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
11
Year of publication
1996
Pages
1871 - 1874
Database
ISI
SICI code
0040-4039(1996)37:11<1871:NSOBDA>2.0.ZU;2-A
Abstract
A new route to intermediates for the synthesis of 2'-deoxy-4'-thionucl eosides is described. By utilising enantiomeric erythro-dibenzyldithio acetals, both D- and L-3-O-(N-acyl)carbamoyl thiosugars, which give be ta-selective glycosylations, are readily produced.