Cyanopyridone was prepared by the condensation of cyanoacetamide, substituted arylaldehydes and malononitrile in presence of pipyridine. The structure of the synthesized compound CP 1-20 was assigned on the basis of elemental analysis, IR, $^1H$-NMR and mass spectroscopy. These compounds were also screened for antimicrobial activity. The Minimum Inhibitory Concentration (MIC) of all the synthesized compounds was compared with standard drugs.
氰基吡啶酮是由
氰基乙酰胺、取代的芳基醛和
丙二腈在
哌啶存在下缩合而成。根据元素分析、红外光谱、
$^1H$-NMR 和质谱分析,确定了合成化合物 CP 1-20 的结构。还对这些化合物进行了抗菌活性筛选。将所有合成化合物的最低抑菌浓度(MIC)与标准药物进行了比较。