Facile synthesis of silylated thioglycosides
β Scribed by Sudhir Nambiar; John F. Daeuble; Ronald J. Doyle; K. Grant Taylor
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 264 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The one pot conversion of 1,2,4,6-tetra-O-acetyl-B-D_glucopyranose, 1, into phenyl 2,4,6-tri-0-acetyl-3-0-trialkylsilyl-l-thio-~-~-glucopyranosides, 3, is described. The method is applicable to use with galactopyranosyl-, 2-deoxyglucopyranosyl-, and ribofuranosyl-starting materials.
π SIMILAR VOLUMES
Impressive progress has been made in the construction of O-glycosides from 1-thioglycosides [1], and methods have been developed for the preparation of 1-thioglycosides (5-8) from acetylated glycosyl halides (1) (Scheme 1) [2-3], acetylated glycosides (2) [4][5][6][7], and methyl glycosides (3) [8].
## Abstract For Abstract see ChemInform Abstract in Full Text.
## Abstract For Abstract see ChemInform Abstract in Full Text.