- Synthesis and characterization of biologically important quinoline incorporated triazole derivatives
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Triazoles are well recognized in literature for their significant biologically active heterocyclic compounds. Also the quinoline nucleus found in several natural products shows a varied biological activity. Keeping in the view of these observations, a novel series of 6/7/8-substtuted-2-[(5-((4-chlorophenoxy)methyl)-4H-1,2,4-triazol-3-yl)thio]quinoline-3-carbaldehydes and 6/7/8-substituted-2-[(5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio]quinoline-carbaldehydes were synthesized by the condensation of 5-(4-chloro phenoxy methyl)-2,4-dihydro-1,2,4-triazole-3-thiones and 5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiols with 6/7/8-substituted-2-chloro quinoline-3-carbaldehydes. The new series were established by Mass, NMR and IR spectroscopy and were also screened for their antimicrobial activities. A few of the novel compounds exhibited tremendous bioactivities compared to that of normal drug.
- D'Souza, Vineetha Telma,Nayak, Janardhana,D'Mello, Desmond Edward,Dayananda
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