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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Syntheses and Glycosidation Reactions of 6-Thiosialosyl Donors
- Source: Letters in Organic Chemistry, Volume 5, Issue 4, Jun 2008, p. 262 - 264
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- 01 Jun 2008
Abstract
The fluoride and thioglycoside derivatives of 6-thiosialic acid were synthesized. The thioglycoside was found to react with glycosyl acceptors in the presence of N-iodosuccinimide and trifluoromethanesulfonic acid. Alkanols tended to be glycosylated in good yield with α-selectivity, while sugar alcohols gave only the β-glycosides in poor yields.
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