Search Results - "Safaa I. Elewa"

Experimental and computational studies of novel cyclic ammonium based ionic liquids as corrosion inhibitors for carbon steel in acid medium by El-Nagar, Raghda A., Nessim, Maher I., Khalil, N. A., Elewa, Safaa I.

“…The challenge of corrosion posed as a result of acidic sittings is considered as a major industrial concern, wherein ionic liquids serve as crucial in…”
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Synthesis of Some New Pyrazoline-Based Thiazole Derivatives and Evaluation of Their Antimicrobial, Antifungal, and Anticancer Activities by Safaa I. Elewa, Mansour, Eman, Nassar, Ibrahim F., Mekawey, Amal A. I.

“…3-(2-Thienyl)-5-aryl-1-thiocarbamoyl-2-pyrazolines were reacted with chloroacetone derivatives and hydrazonyl chloride derivatives in ethanol to afford the…”
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A new series of thiazolyl pyrazoline derivatives linked to benzo[1,3]dioxole moiety: Synthesis and evaluation of antimicrobial and anti-proliferative activities by Mansour, Eman, Aboelnaga, Asmaa, Nassar, Ekhlass M., Elewa, Safaa I.

“…2-(5-(Benzo[d][1,3]dioxol-5-yl)-3-(naphthalen-1-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-(4-substituted phenyl)thiazole (7) and thiazole derivatives (9) were…”
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Synthesis, characterization, antimicrobial activities, anticancer of some new pyridines from 2, 3-dihydro-2-oxo-4-phenyl-6-(thien-2-yl) pyridine-3-carbonitrile by Elewa, Safaa I., Abdelhamid, Abdou O., Hamed, Ahmed A., Mansour, Eman

“…2,3-Dihydro-2-oxo-4-phenyl-6-(thien-2-yl)pyridine-3-carbonitrile (4) was synthesized via reaction of four compounds (benzaldehyde, 2-acetylthiophene, ethyl…”
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Synthesis, and Cytotoxic Activity of Novel Pyrazoline-Thiazolidinone Derivatives with Molecular Docking Studies by Elewa, Safaa I., El-Farargy, Ahmed F., Nafie, Mohamed S., Mansour, Eman

“…1-(4-substitutesd)-2-(5-phenyl-3-(1H-pyrrol-2-yl)-4,5-dihydropyrazol-1-yl)thiazol-5-yl)-2-aryldiazene 9a-f were prepared through reactions of…”
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Synthesis, Docking and Anticancer Evaluation of New Pyridine-3-Carbonitrile Derivatives by Mansour, Eman, Abd-Rabou, Ahmed A., Nassar, Ibrahim F., Elewa, Safaa I.

“…N'-(2-((4-(Benzo[d][1, 3]dioxol-5-yl)-3-cyano-6-(naphthalen-2-yl)-pyridin-2-yl)oxy)- acetyl)benzohydrazide (6) and hydrazide derivatives (7-10) were…”
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Design, synthesis, and biological evaluation of furan-bearing pyrazolo[3,4-b]pyridines as novel inhibitors of CDK2 and P53-MDM2 protein-protein interaction by Ezzat, Manal Abdel Fattah, Elmasry, Ghada F, El-Mageed, Menna M A Abd, Fouad, Marwa A, Abdel-Aziz, Hatem A, Elewa, Safaa I

“…The novel series of furan-bearing pyrazolo[3,4-b]pyridines were designed as cyclin-dependent kinase 2 (CDK2) inhibitors and as p53-murine double minute…”
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Synthesis of Some Novel Indoline-2,3-Dione Derivatives and the Influence of Gamma Irradiation on Their Biological Activities by Mansour, Eman, Taher, H. A., El-Farargy, A. F., Elewa, Safaa I.

“…2-(2-oxoindolin-3-ylidene)-N-phenylhydrazinecarbothioamide (4) was synthesized by reaction of 3-hydrazonoindolin-2-one (3) with phenyl isothiocyanate in DMF in…”
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Synthesis and characterization of some tetrazoles and their prospective for aerobic micro-fouling mitigation by Elewa, Safaa I., Fatthallah, Nesreen A., Nessim, Maher I., El-Farargy, Ahmed F.

“…Two series of tetrazole derivatives of the type N-(1H-tetrazol-5-yl)-1-(aryl)methanimine (101–106) and 1-(4-alkoxyphenyl)-N-(1H-tetrazol-5-yl)methanimine…”
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Synthesis and Characterization of New Light Emitter Symmetrical Phenoxazinium Salt and Its Potential Application as Sensor for Assessment of Hg2 by Attia, M. S., Youssef, A. O., Elgazwy, Abdel-Sattar S. H., El Abady, Samia A., Agami, Samia M., Elewa, Safaa I.

“…The sensitization of the excited triplet state of a novel symmetrical Bis(dialkylamino)phenoxazinium salt was developed in the presence of Hg 2+ . This effect…”
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Design, Synthesis of Novel Pyrido[2,3-d] pyrimidine Derivatives as SARS-CoV-2 Mpro Inhibitors for COVID-19 Therapy by Mansour, Eman, Sayed, Ahmed M., Elewa, Safaa I.

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Structural simplification of Osimertinib to elaborate new indolyle-pyrimidine-5-carbonitrile derivatives with Anti-proliferative and Anti-SARS-CoV-2 activities assisted by molecular dynamic simulation by Elewa, Safaa I., Nassar, Ibrahim F., El-Farargy, Ahmed F., Elshaier, Yaseen A.M.M., Kutkat, Omnia, Elfiky, Asmaa M., El-Rashedy, Ahmed A., Mansour, Eman

“…Based on the simplicity and modification of the medication osimertinib, two new series of indolyle-pyrimidine-5-carbonitrile scaffolds were created and…”
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Anti-corrosion properties of new imidazolium-based ionic liquids as a function of cation structure by Ismaeel, Hind M., Deyab, M.A., Nessim, M.I., Elewa, Safaa I.

“…•New five imidazolium-based ionic liquids were developed for anticorrosion application.•Ionic liquids structures were confirm by elemental, FT-IR, 13C, 1H NMR…”
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Design, synthesis, and biological evaluation of furan‐bearing pyrazolopyridines as novel inhibitors of CDK2 and P53–MDM2 protein–protein interaction by Manal Abdel Fattah Ezzat, Elmasry, Ghada F, Menna M A Abd El‐Mageed, Fouad, Marwa A, Hatem A Abdel‐Aziz, Elewa, Safaa I

“…The novel series of furan‐bearing pyrazolo[3,4‐b]pyridines were designed as cyclin‐dependent kinase 2 (CDK2) inhibitors and as p53–murine double minute 2…”
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Synthesis and Characterization of New Light Emitter Symmetrical Phenoxazinium Salt and Its Potential Application as Sensor for Assessment of Hg super(2+) by Attia, MS, Youssef, A O, Elgazwy, Abdel-Sattar SH, Abady, Samia AEl, Agami, Samia M, Elewa, Safaa I

“…The sensitization of the excited triplet state of a novel symmetrical Bis(dialkylamino)phenoxazinium salt was developed in the presence of Hg super(2+). This…”
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