• Synthesis and antibacterial activity of benzothiazole and benzoxazole-appended substituted 1,2,3-triazoles

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    • Keywords


      1,4-disubstituted 1,2,3-triazoles; antibacterial activity; benzothiazole; benzoxazole

    • Abstract


      A series of benzothiazole and benzoxazole linked 1,4-disubstituted 1,2,3-triazoles was synthesized through copper(I) catalyzed azide-alkyne cycloaddition reaction. FTIR, 1H, 13C-NMR and HRMS techniques were used to examine the structure of synthesized derivatives. Further, these triazole derivatives were screened for in vitro antibacterial activities against two Gram-positive bacteria S. aureus, B. subtilis; two Gram-negative bacteria E. coli and K. pneumoniae by serial dilution technique, reflecting moderate to good activity. Compound 7s exhibited promising antibacterial activity among all the synthesized triazoles

    • Author Affiliations



      1. Department of Chemistry, Guru Jambheshwar University of Science and Technology, Hisar, Haryana, India
    • Dates

  • Journal of Chemical Sciences | News

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      Posted on July 25, 2019

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