Abdelhafez, E., Elgedamy, A., Shoman, M., Abou=Rahma, G., salah, S. (2023). Antimicrobial Activity of New Amide/thioamides Derivatives of Ciprofloxacin. Journal of advanced Biomedical and Pharmaceutical Sciences, 6(1), 12-15. doi: 10.21608/jabps.2022.164598.1167
Elshimaa Mohamed Naguib Abdelhafez; Arowa Elgedamy; Mai Shoman; Gamal Abou=Rahma; shimaa salah. "Antimicrobial Activity of New Amide/thioamides Derivatives of Ciprofloxacin". Journal of advanced Biomedical and Pharmaceutical Sciences, 6, 1, 2023, 12-15. doi: 10.21608/jabps.2022.164598.1167
Abdelhafez, E., Elgedamy, A., Shoman, M., Abou=Rahma, G., salah, S. (2023). 'Antimicrobial Activity of New Amide/thioamides Derivatives of Ciprofloxacin', Journal of advanced Biomedical and Pharmaceutical Sciences, 6(1), pp. 12-15. doi: 10.21608/jabps.2022.164598.1167
Abdelhafez, E., Elgedamy, A., Shoman, M., Abou=Rahma, G., salah, S. Antimicrobial Activity of New Amide/thioamides Derivatives of Ciprofloxacin. Journal of advanced Biomedical and Pharmaceutical Sciences, 2023; 6(1): 12-15. doi: 10.21608/jabps.2022.164598.1167
Antimicrobial Activity of New Amide/thioamides Derivatives of Ciprofloxacin
1Associate professor at Medicinal chemistry department Minia university
2Medicinal chemistry department Minia university
3Medicinal Chemistry Department, Faculty of Pharmacy, Minia University.
4Medicinal Chemistry Department, Faculty of Pharmacy, Minia University
5Faculty of Pharmacy, Deraya University
Abstract
A thioamide/ ciprofloxacin hybrid 3a has been designed and synthesized by acetylation/alkylation of ciprofloxacin then thioamidition on its corresponding amide 2a.All the compounds have been characterized with spectral analysis. Both 2a and 3a compounds were undergone screening for antibacterial activities on some gram-positive and gram-negative bacteria.Theantifungal activity of these compounds has also been made against Candida albicans. The amide derivative has shown enhanced antibacterial activity against both gram-positive and gram-negative bacteria than parent antibiotic only, on the other hand thioamide has shown potent antifungal activity and moderate antibacterial activity against gram negative and some stains of gram-positive bacteria than ciprofloxacin.
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