An approach to the synthesis of α-l-fucopyranosyl phosphoric mono- and diesters via phosphite intermediates
✍ Scribed by P. Westerduin; G.H. Veeneman; J.E. Marugg; G.A. van der Marel; J.H. van Boom
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- French
- Weight
- 257 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
The reagent chloro-B-cyanoethyl-N,N-diisopropylamino-phosphoramidite reacts smoothly with the anomeric hydroxyl group of a properly protected (benzyl) a-L-fucopyranose to afford a relatively stable phosphite intermediate in high yield. The latter can easily be converted into valuable a-L-fucopyranosyl phosphoric mono-and diesters.
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