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oai:ojs.www.eurjchem.com:article/683 2012-12-30T22:55:20Z eurjchem:ART driver

Synthesis and antimicrobial activities of pyrido[2,3-d]pyrimidine, pyridotriazolopyrimidine, triazolopyrimidine, and pyrido[2,3-d:6,5d']dipyrimidine derivatives Abdel-Aziem, Anhar El-Gendy, Marwa Sayed Abdelhamid, Abdou Osman Nitrile imines 6-Aminothiouracil Pyridopyrimidines Hydrazonoyl halides Pyridotriazolopyrimidines Pyrido[2 3-d 6 5d']dipyrimidine 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. Atlanta Publishing House LLC 2012-12-31 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://www.eurjchem.com/index.php/eurjchem/article/view/683 10.5155/eurjchem.3.4.455-460.683 European Journal of Chemistry; Vol. 3 No. 4 (2012): December 2012; 455-460 2153-2257 2153-2249 eng https://www.eurjchem.com/index.php/eurjchem/article/view/683/PDF