• Synthesis, characterization and anti-bacterial activity of 5-(alkenyl)-2- amino- and 2-(alkenyl)-5-phenyl-1,3,4-oxadiazoles

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      https://www.ias.ac.in/article/fulltext/jcsc/122/02/0177-0182

    • Keywords

       

      1,3,4-Oxadiazoles; antibacterial activity; MIC; IR; NMR; mass spectra.

    • Abstract

       

      Fatty acid hydrazides of undec-10-enoic, (𝑍)-octadec-9-enoic, (𝑍)-12-hydroxyoctadec-9-enoic and (𝑍)-9-hydroxyoctadec-12-enoic acids are used as cheap starting materials in the synthesis of important biologically active 5-(alkenyl)-2-amino-1,3,4-oxadiazole and 2-(alkenyl)-5-phenyl-1,3,4-oxadiazole using cyanogen bromide and benzoyl chloride or benzoic acid as reagents, respectively. The structure of these compounds was confirmed by IR, 1H NMR, 13C NMR and Mass spectra. All the newly synthesized compounds were screened for their antibacterial activity. Compounds 2c, 2d, 3a, 3c and 3d showed good antimicrobial activity against E. coli where as compounds 2a and 2d were found active against all the bacteria.

    • Author Affiliations

       

      Mudasir R Banday1 Rayees H Mattoo2 Abdul Rauf1

      1. Department of Chemistry, Aligarh Muslim University, Aligarh 202 002
      2. Department of Biochemistry, Aligarh Muslim University, Aligarh 202 002
    • Dates

       
  • Journal of Chemical Sciences | News

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