𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Selenium-mediated glycosidations: A selective synthesis of β-2-deoxyglycosides

✍ Scribed by Michel Perez; Jean-Marie Beau

Publisher
Elsevier Science
Year
1989
Tongue
French
Weight
253 KB
Volume
30
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Stannous triflate mediated glycosidation
Stannous triflate mediated glycosidations. A stereoselective synthesis of 2-amino 2-deoxy-β-D-glucopyranosides directly with the natural N-acetyl protecting group.
✍ André Lubineau; Joëlle Le Gallic; Annie Malleron 📂 Article 📅 1987 🏛 Elsevier Science 🌐 French ⚖ 201 KB

Various 2-acetamido 2-deoxy 8-D-glucopyranosides have been prepared in good yield from the crystalline 2acetamido 3,4,6-tri-G-acetyl 2-deoxy a-D-glucopyranosyl chloride using stannous triflate as promoter. The presence on cell-membrane of oligosaccharides which play a variety of important roles 1 as

A novel and expeditious approach to the
A novel and expeditious approach to the stereoselective synthesis of 2-S-ethyl(phenyl)-2-deoxy-β-glycosides, ready precursors to 2-deoxy-β-glycosides
✍ Biao Yu; Zunyi Yang 📂 Article 📅 2000 🏛 Elsevier Science 🌐 French ⚖ 126 KB

1,2-Migration and concurrent glycosidation of ethyl(phenyl) 2,3-orthoester-1-thio-α-L-rhamnopyranosides under the action of TMSOTf readily afforded the corresponding 2-S-ethyl(phenyl)-2-deoxy-β-glycosides, ready precursors to 2-deoxy-β-glycosides.