Conversion of 2′,3′-O-isopropylideneadenosine into 9-(6-deoxy-β-D-allofuranosyl)-and 9-(6-deoxy-α-L-talofuranosyl)-adenines
✍ Scribed by Paul Howgate; Alexander Hampton
- Book ID
- 108308078
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 526 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0008-6215
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📜 SIMILAR VOLUMES
Treatment of benzyl 2-acetamido-2-deoxy-alpha-D-galactopyranoside with 4-methoxybenzaldehyde dimethyl acetal in N,N-dimethylformamide in the presence of 4-toluenesulfonic acid afforded the 4,6-O-(4-methoxybenzylidene) acetal, which was glycosylated with 2,3,4,6-tetra-O-acetyl-alpha-D-galactopyranosy
Condensation of benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-a-D-galactopyranoside with 2,3,4-tri-o-acetyl-a-D-fucopyranosyl bromide in 1: 1 nitromethane-benzene, in the presence of powdered mercuric cyanide, afforded benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-3-0-(2,3,4-tri-O-acetyl-P-D-fucopyran