Preparation of the E and Z isomers of 9-(5,6-dideoxy-.beta.-D-erythro-hex-4-enofuranosyl)adenine
β Scribed by Lerner, Leon M.
- Book ID
- 125996846
- Publisher
- American Chemical Society
- Year
- 1979
- Tongue
- English
- Weight
- 888 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0022-3263
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π SIMILAR VOLUMES
## Nucleophilic addition-reactions of the title compound, prepared from the corresponding 3-nitrohex-2-enitol, were investigated under kinetically controlled conditions; such sterically bulky nucleophiles as tert-butyl peroxide and 2,4-pentanedionate ions (except in 1,Cdioxane) were found to enga
4,6-Di-O-acetyl-2,3-dideoxy-D-erythro-hex-2-enopyranose (4,6-di-o-acetyl-D-pseudoglucal), prepared from 3,4,6-tri-O-acetyl-1,5-anhydro-2-deoxy-D-arubinohex-1-enitol (tri-0-acetyl-D-glucal), was condensed, by catalysis with boron trifluoride, with an equivalent of the original glycal, to give crystal
Hydrazones of some saccharides exhibit significant biological activities. They inhibit nucleo-and proteo-synthesis in tumorous cells' and the growth of bacteria3. Hydrazones of monosaccharides generally crystallize well, and they are useful derivatives for the identification4 and isolation of reduci