

Synthesis and antimicrobial activities of pyrido[2,3-d]pyrimidine, pyridotriazolopyrimidine, triazolopyrimidine, and pyrido[2,3-d:6,5d']dipyrimidine derivatives
Anhar Abdel-Aziem (1)



(1) Department of Chemistry, Faculty of Science (Girls), Azhar University, Nasr City, Cairo, 11754, Egypt
(2) Department of Chemistry, Faculty of Science (Girls), Azhar University, Nasr City, Cairo, 11754, Egypt
(3) Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt
(*) Corresponding Author
Received: 25 Sep 2012 | Revised: 25 Oct 2012 | Accepted: 30 Oct 2012 | Published: 31 Dec 2012 | Issue Date: December 2012
Abstract
A new series of pyridotriazolopyrimidines were synthesized via reaction of hydrazonoyl halides with pyrido[2,3-d]pyrimidines. The structures of the newly synthesized compounds were established by elemental analysis, spectral data and alternative synthetic routes whenever possible. Some of synthesized compounds were also screened in vitro for their antimicrobial activity against a variety of bacterial and fungal samples.
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DOI: 10.5155/eurjchem.3.4.455-460.683
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