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Full-Text Articles in Physical Sciences and Mathematics
Synthesis Of Some New Benzimidazole Carbamate Derivatives For Evaluation Of Antifungal Activity, Canan Kuş, Nurten Altanlar
Synthesis Of Some New Benzimidazole Carbamate Derivatives For Evaluation Of Antifungal Activity, Canan Kuş, Nurten Altanlar
Turkish Journal of Chemistry
The synthesis and structure elucidation of methyl 5(6)-fluoro-6(5)-substituted-1H-benzimidazole carbamate derivatives are performed and their antifungal activities evaluated against Candida albicans.
Synthesis And Evaluation Of Antimicrobial Activity Of New 3-Hydroxy-6-Methyl-4-Oxo-4h-Pyran-2- Carboxamide Derivatives, Mutlu Di̇lsi̇z Aytemi̇r, Di̇lek Demi̇r Erol, Robert Charles Hider, Meral Özalp
Synthesis And Evaluation Of Antimicrobial Activity Of New 3-Hydroxy-6-Methyl-4-Oxo-4h-Pyran-2- Carboxamide Derivatives, Mutlu Di̇lsi̇z Aytemi̇r, Di̇lek Demi̇r Erol, Robert Charles Hider, Meral Özalp
Turkish Journal of Chemistry
The synthesis of a range of 3-hydroxy-4-oxo-4H-pyran-2- carboxamide with antimicrobial activity is described. Amide derivatives of pyranone were synthesised using TBTU [2-(1H-benzotriazol-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate] as a coupling agent and NMM (N-methylmorpholine) as a base. Antimicrobial activities were determined as MIC values using the microdilution broth method against Staphylococcus aureus, Entrococcus faecalis, Escherichia coli and Pseudomonas aeruginosa for bacteria and Candida albicans, C. krusei and C. parapsilosis for fungi. 3-Hydroxy-6-methyl-4-oxo-4H-pyran-2-[N-(4'-methylcoumarin-7-yl) carboxamide] (8c) exhibited higher antibacterial activity against S. aureus, E. faecalis and E. coli than the other compounds. In addition, 8c was more active against C. krusei than the other synthesised compounds.