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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

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Author(s): Chaitanya G. Dave | Rina D. Shah

Journal: Molecules
ISSN 1420-3049

Volume: 7;
Issue: 7;
Start page: 554;
Date: 2002;
Original page

Keywords: Tetrazolopyrrolopyrimidines | triazolopyrrolopyrimidines | pyrrolo[2 | 3-d]- pyrimidines | antibacterial activity

ABSTRACT
Syntheses of several novel 4-chloropyrrolo[2,3-d]pyrimidines (1), 4-hydrazinopyrrolo[2,3-d]pyrimidines (2) and 3-amino-4-iminopyrrolo[2,3-d]pyrimidines (7) and their use in the synthesis of tetrazolo[1,5-c]pyrrolo[3,2-e]pyrimidines (3) and triazolo[1,5-c]pyrrolo[3,2-e]pyrimidines (4) required for biological screening are reported.
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