Improved synthesis of substituted 2,6-dioxabicyclo[3.1.1]heptanes: 1,3-anhydro-2,4,6-tri-O-benzyl-2,4,6-tri-O-p-bromobenzyl- and -2,4,6-tri-O-p-methylbenzyl-β-d-glucopyranose
✍ Scribed by Frederick Good; Conrad Schuerch
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 522 KB
- Volume
- 125
- Category
- Article
- ISSN
- 0008-6215
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## Abstract 1,4‐Anhydro‐2,3,6‐tri‐__O__‐benzyl‐α‐D‐glucopyranose **(1)** wird mit Triäthyloxonium‐tetra‐fluoroborat **(2)** zu einem linearen 2,3,6‐Tri‐__O__‐benzyl‐β(1 → 4)‐polysaccharid polymerisiert. Dies enthält einen geringen Teil α(1 → 4)‐Bindungen. Abspaltung der Benzylreste führt zum freien
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