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Synthesis of Transition State Analogue Inhibitors for Purine Nucleoside Phosphorylase and N-Riboside Hydrolases
โ Scribed by Gary B. Evans; Richard H. Furneaux; Graeme J. Gainsford; Vern L. Schramm; Peter C. Tyler
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- French
- Weight
- 314 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0040-4020
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โฆ Synopsis
AbstractรSyntheses of the `Immucillins', potent aza-C-nucleoside inhibitors of purine nucleoside phosphorylase are reported as well as those of 5-deoxy-, 5-deoxyยฏuoro-and 2-deoxy-analogues and others having modiยฎed bases.
๐ SIMILAR VOLUMES
A number of 1,4--didcoxy-l,4-imino-l-(S)-(substituted phenyl)-D-ribitols bearing aromatic OH, NH2, NO2, CO2H and halogeno moieties, and a 3-pyridyl analogue have been s3aithesized. The key step is die condensation of aryllithium or aryl Grignard reagents with the imine 3; derived from the protected