Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Refaie M Kassab"'
1
Akademický článek
Novel hydroxy-tagged bis-dihydrazothiazole derivatives: Synthesis, antimicrobial capacity and formation of some metal chelates with iron, cobalt and zinc ions
Autor: Refaie M. Kassab, Sami A. Al-Hussain, Magdi E.A. Zaki, Gehad G. Mohamed, Zeinab A. Muhammad
Publikováno v: Arabian Journal of Chemistry, Vol 17, Iss 9, Pp 105933- (2024)
Until today, microbial infections epitomize a serious universal health threat. Subsequently, developing a potential antimicrobial prototype remains an urgent, global necessity. Despite several reports discussing the biological utility of some bis-thi
Externí odkaz: https://doaj.org/article/16488b5d34944499b2e076936fda5d44
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3
Akademický článek
Synthesis and In-silico Simulation of Some New Bis-thiazole Derivatives and Their Preliminary Antimicrobial Profile: Investigation of Hydrazonoyl Chloride Addition to Hydroxy-Functionalized Bis-carbazones
Autor: Refaie M. Kassab, Sobhi M. Gomha, Sami A. Al-Hussain, Ahmed S. Abo Dena, Marwa M. Abdel-Aziz, Magdi E.A. Zaki, Zeinab A. Muhammad
Publikováno v: Arabian Journal of Chemistry, Vol 14, Iss 11, Pp 103396- (2021)
Two new series of bis-thiazoles 6a-f and bis-thiazolones 9a-d were prepared via reacting bis-thiosemicarbazone 3 with hydrazonoyl chloride derivatives 4a-f and 7a-d, respectively, in dioxane under basic conditions. Another group of bis-thiazole deriv
Externí odkaz: https://doaj.org/article/21abe1081d0b455d8868d6944b9c5788
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4
Novel Set of Highly Substituted Bis-pyridines: Synthesis, Molecular Docking and Drug-Resistant Antibacterial Profile
Autor: Refaie M Kassab, Magdi E A Zaki, Ahmed S Abo Dena, Sami A Al-Hussain, Marwa M Abdel-Aziz, Zeinab A Muhammad
Publikováno v: Future Medicinal Chemistry. 14:1881-1897
Aims: Development of antimicrobial agents having the ability to prevent bacterial biofilm formation which causes serious health problems, especially with antibiotic-resistant bacterial strains. Materials and methods: The use of 1,3-diaryl enones as s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cdbd9d8e296f0244fb4523ec150fae7
https://doi.org/10.4155/fmc-2022-0196
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6
Synthesis, Biological Profile, and Molecular Docking of Some New Bis- Imidazole Fused Templates and Investigation of their Cytotoxic Potential as Anti-tubercular and/or Anticancer Prototypes
Autor: Sobhi M. Gomha, Refaie M. Kassab, Ahmed El-Khouly, Zeinab A. Muhammad
Publikováno v: Medicinal Chemistry. 17:875-886
Background: There is a great need to discover more drugs with antimycobacterial activities to fight lung cancer and tuberculosis (two of the deadliest diseases worldwide). To our knowledge, the present study is the first to report the antimycobacteri
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027cfac10a9d756ea17aa2e5a0afa239
https://doi.org/10.2174/1573406417666201208121458
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7
Synthesis and Antimicrobial Activities of Some New Bis(Schiff Bases) and Their Triazole-Based Lariat Macrocycles
Autor: Faisal S. A. M. Khalil, Refaie M. Kassab, Ashraf A. Abbas
Publikováno v: Polycyclic Aromatic Compounds. 42:2751-2766
New series of bis(amino-1,2,4-triazoles ‏) 5a–f were prepared by the reaction of bis(chloro) diamides 3a–d with 5-substituted-4-amino-1,2,4-triazoles-3-thiole (4a–c). Reaction of bis(amino) triazol...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d0264df131206eefae2c01315618cbb
https://doi.org/10.1080/10406638.2020.1852272
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8
Tackling Microbial Resistance with Isatin-Decorated Thiazole Derivatives: Design, Synthesis, and in vitro Evaluation of Antimicrobial and Antibiofilm Activity
Autor: Refaie M Kassab, Sami A Al-Hussain, Nooran S Elleboudy, Amgad Albohy, Magdi EA Zaki, Khaled AM Abouzid, Zeinab A Muhammad
Publikováno v: Drug design, development and therapy. 16
Refaie M Kassab,1 Sami A Al-Hussain,2 Nooran S Elleboudy,3 Amgad Albohy,4 Magdi EA Zaki,2 Khaled AM Abouzid,5,6 Zeinab A Muhammad7 1Department of Chemistry, Faculty of Science, Cairo University, Giza, 12613, Egypt; 2Department of Chemistry, Faculty o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70e62ce0c411e5ae69b638299337ac5e
https://pubmed.ncbi.nlm.nih.gov/36046334
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10
1,ω-Bis(formylphenoxy)alkane: versatile precursors for novel bis-dihydropyridine derivatives
Autor: Ismail A. Abdelhamid, Refaie M. Kassab, Ahmed H. M. Elwahy
Publikováno v: Monatshefte für Chemie - Chemical Monthly. 147:1227-1232
Reaction of β-aminocrotonitrile with a series of bis(aldehydes) containing ether linkages afforded the corresponding bis(2,6-dimethyl-1,4-dihydropyridine-3,5-dicarbonitrile) derivatives in good to moderate yield. Oxidative aromatization of the latte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3d6e60153a1ab8aae75955b6e5d23eb
https://doi.org/10.1007/s00706-015-1644-z
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