Abstract

BALUJA, Shipra; CHANDA, Sumitra; PADALIA, Hemali  and  TALAVIYA, Rahul. Synthesis, characterization and in vitro antimicrobial screening studies of some pyridyl-coumarin compounds. Rev. colomb. cienc. quim. farm. [online]. 2017, vol.46, n.1, pp.5-21. ISSN 0034-7418.  https://doi.org/10.15446/rcciquifa.v64n1.67287.

In vitro antimicrobial screening of some pyridyl-coumarin compounds were done against some bacterial and fungal strains in DMF and DMSO. These pyridyl-coumarin compounds were synthesized in the laboratory and their structure was confirmed by different spectroscopic techniques such as IR, 1H NMR, 13C NMR and mass. Some of these compounds exhibited excellent antibacterial activity in both the solvents.

Keywords : Pyridyl-coumarin compounds; Gram positive bacteria; Gram negative bacteria; fungal strains; DMF; DMSO.

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