2%,3%,5%-Tri-O-benzyl-D-arbinofurano-1-O-propane-1,3-diylphosphate was activated with TMSOTf to afford 1-O-linked arabinofuranosides with good stereoselectivity.
โฆ LIBER โฆ
Synthesis of fucosidase substrates using propane-1,3-diyl phosphate as the anomeric leaving group
โ Scribed by Hariprasad Vankayalapati; Gurdial Singh
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 208 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
โฆ Synopsis
Activation of the anomeric centre of suitably protected L-fucopyranose and t~-galactopyranose with propane-l,3-diyl phosphate allowed the synthesis of the disaccharide ct-L-Fucp-(1.2)-13-D-Galp(l)-4methylumbelliferone as a fucosidase substrate.
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