Synthesis and Antibacterial Acivity of Some Novel Pyrimidine-Based Heterocycles

被引:0
|
作者
W. Shehta
A. M. Abdel Hamid
机构
[1] Zagazig University,Department of Chemistry, Faculty of Science
来源
关键词
pyrimidotriazepine; pyrimidotriazine; triazolopyrimidine; cyclocondensation; heterocyclization;
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学科分类号
摘要
Cyclization of 1,2-diamino-4(4-chlorophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 2 with a variety of electrophilic reagents results in formation of a new series of pyrimidine heterocycles including pyrimidotriazepines, pyrimidotriazines and triazolopyrimidines. Some newly synthesized compounds are tested for their antibacterial activity against Gram-positive and Gram-negative bacteria.
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页码:806 / 812
页数:6
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