by IR and 1H NMR spectral data. Antimicrobial activities of the compounds were investigated using the two‐fold serial dilution technique against different Gram‐positive and Gram‐negative bacteria and the yeast C. albicans in comparison with standard drugs. Microbiological results indicated that the synthesized compounds possess a broad spectrum of activity, having an MIC value of 25‐200 μg/mL at molar