✦ LIBER ✦
Synthese de nouveaux tensioactifs glycosidiques par l'intermediaire de sucres halogenes. Thioethers et sulfones derives de l'α-d-glucoside et l'α-d-mannoside de methyle.
✍ Scribed by Pascale Leon-Ruaud; Daniel Plusquellec
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- French
- Weight
- 570 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0040-4020
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✦ Synopsis
We describe an efficient synthesis of methyl 6-halogeno-6-deoxyglycosides which was performed using Ph$-X2 in DMF solution. Carbohydrate halides could thus be isolated in high yields without preliminary protection of the secondary hydroxyl groups, and were used as intermediates for the E&d