A new class of substituted 2‐amino‐4‐(2‐ethoxybenzo[d][1,3]dioxol‐5‐yl)‐4H‐pyran‐3‐carbonitrile derivatives catalyzed by Imidazole under mild reaction conditions has been developed. A variety of functionalized 2‐amino‐4‐(2‐ethoxybenzo[d][1,3]dioxol‐5‐yl)‐4H‐pyran‐3‐carbonitrile scaffolds were assembled in high yields by this catalytic protocol. The newly synthesized compounds have been characterized by IR, 1H NMR, 13C NMR, and mass spectral data. The compounds were then evaluated for antimicrobial activities.
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