Synthesis of 1,2,3-Thiadiazolo (5,4-d)pyrimidines. -Condensation of 5-aminothiadiazole-4-carboxamides (I) or (IV) with orthoesters provides the target thiadiazolopyrimidines in moderate to good yield. Attempts to synthesize this heterocyclic system by three-component condensation of readily availab
ChemInform Abstract: Synthesis of 1,3,4-Thiadiazolo[3′,2′:1,2]pyrimidino[5,6-d]-1,3-thiazine Derivatives.
✍ Scribed by M. A. Kukaniev; S. Sh. Shukurov; U. Nurov; Yu. Khodzhiboev
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 32 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0931-7597
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