Synthesis and Antibacterial Activity of 6-(H/Br)-7-Ethoxy Flavone

V.M. Barot

Department of Chemistry , Smt. S.M.P. Science College, Talod-383 215, India


6-(H/Br)-7-ethoxy flavones have been synthesized by the condensation
of 2' -hydroxy-4' -ethoxy-5' -(H/Br)-chalcone with dimethyl sulphoxide
(DMSO) in the presence of catalytic amount of iodine. The structures of
the compounds have been supported by elemental analysis and spectral
data. These compounds were screened for antibacterial activity against
S. aureus and E. coli.


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  • Asian J. Chem. /
  •  2000 /
  •  12(2) /
  •  pp 623-624