Synthesis, characterization and antimicrobial activity of novel benzofuran- and thiophene-containing diketoxime derivatives
Author(s) -
Demet Coşkun,
Seher Gür,
Mehmet Çoşkun
Publication year - 2017
Publication title -
journal of the serbian chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.227
H-Index - 45
eISSN - 1820-7421
pISSN - 0352-5139
DOI - 10.2298/jsc160517003c
Subject(s) - salmonella enterica , benzofuran , antimicrobial , escherichia coli , chemistry , staphylococcus aureus , thiophene , minimum inhibitory concentration , ether , salmonella , stereochemistry , organic chemistry , biochemistry , biology , bacteria , gene , genetics
The aim of this study was the preparation of 1,1′-(2,5-thiophenediyl) bis[1-(2-benzofuranyl)methanone] (2), the corresponding diketoxime (3), and the ether and ester derivatives (4a–e) of the diketoxime. These compounds were prepared in good yields. Minimum inhibitory concentrations (MIC) of the synthesized compounds 1–4 were determined against Salmonella enterica subsp. enterica serovar Typhimurium, Escherichia coli and Staphylococcus aureus. Among the synthesized compounds, 1 and 4e showed good activity against E. coli, S. enterica and S. aureus
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