Annellation of Triazole and Tetrazole Systems onto Pyrrolo[2,3-d]pyrimidines: Synthesis of Tetrazolo[1,5-c]-pyrrolo[3,2-e]-pyrimidines and Triazolo[1,5-c]pyrrolo-[3,2-e]pyrimidines as Potential Antibacterial Agents
✍ Scribed by Dave, Chaitanya G.; Shah, Rina D.
- Book ID
- 120615884
- Publisher
- Molecular Diversity Preservation International
- Year
- 2002
- Tongue
- English
- Weight
- 60 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1420-3049
- DOI
- 10.3390/70700554
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📜 SIMILAR VOLUMES
## Abstract Derivatives of the new ring system pyrrolo[3,4‐__e__][1,2,3] triazolo[1,5‐__a__]pyrimidine **6** were prepared in high yields in one step by reaction of 3‐azidopyrrole **3** and substituted acetonitriles. Compound **6b** rearranged, upon heating in dimethyl sulfoxide in the presence of
## Abstract Some new 7,9‐disubstituted 7__H__‐1,2,3,4‐tetrazolo[1,5‐__c__]pyrrolo[3,2‐__e__]pyrimidines 5 have been synthesized either by diazotization of 4‐hydrazino‐5,7‐disubstituted‐7__H__‐pyrrolo[2,3‐__d__]pyrimidines 4 obtained by hydrazinolysis of 4‐chloro‐5,7‐disubstituted‐7__H__‐pyrrolo[2,3