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Abd Elghany El‐Samahy F, Ahmed Ezet Eldeken G, Mostafa Zayed E, Hassan Osman F, Elgemeie G. A Novel Phosphonates Synthesized from Schiff's Base Indenoquinoxaline Derivatives and its Biological Activity. ChemistrySelect 2023. [DOI: 10.1002/slct.202300639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Affiliation(s)
- Fatma Abd Elghany El‐Samahy
- Department of Green Chemistry Chemical Industries Research Institute National Research Centre Dokki Giza Egypt
| | - G. Ahmed Ezet Eldeken
- Department of Green Chemistry Chemical Industries Research Institute National Research Centre Dokki Giza Egypt
| | - Ehab Mostafa Zayed
- Department of Green Chemistry Chemical Industries Research Institute National Research Centre Dokki Giza Egypt
| | - Fayez Hassan Osman
- Department of Green Chemistry Chemical Industries Research Institute National Research Centre Dokki Giza Egypt
| | - Galal Elgemeie
- Chemistry Department Helwan University Helwan Cairo Egypt
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Salam HAAE, Mohamed GG, Zayed EM. Synthesis, spectroscopic characterization, biological application and molecular docking studies of some transition metal complexes of isophthalamide ligand. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Zayed EM, Mohamed GG, Abd El Salam HA. Ni(II), Co(II), Fe(III), and Zn(II) mixed ligand complexes of indoline-dione and naphthalene-dione: Synthesis, characterization, thermal, antimicrobial, and molecular modeling studies. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2022.110276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Abd El Salam HA, Moustafa G, Zayed EM, Mohamed GG. Isophthaloylbis (Azanediyl) Dipeptide Ligand and Its Complexes: Structural Study, Spectroscopic, Molecular Orbital, Molecular Docking, and Biological Activity Properties. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2097712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
| | - Gaber Moustafa
- Peptides Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | - Ehab M. Zayed
- Green Chemistry Department, National, Research Centre, Dokki, Giza, Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
- Nanoscience Department, Basic and Applied Sciences Institute, Egypt-Japan University of Science and Technology, Alexandria, Egypt
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Synthesis, Biological Activities and Molecular Docking analysis of a Novel Series of 11H-Indeno[1,2-b]quinoxalin-11-one Derivatives. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Cytotoxic urea Schiff base complexes for multidrug discovery as anticancer activity and low in vivo oral assessing toxicity. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Radwan MA, Al Rugaie O, Al Abdulmonem W, Awad H, Zayed E. Molecular Docking Studies, Antiproliferative Evaluation, and Synthesis of 7-(1H-Indol-3-yl)pyrido[2,3-d]pyrimidine Derivatives. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022040161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Synthesis of novel 1,2,3-triazole based acridine and benzothiazole scaffold N-glycosides with anti-proliferative activity, docking studies, and comparative computational studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131941] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Fahim AM, Magar HS, Ayoub MA. Synthesis, characterization, thermal Studies, electrochemical behavior, antimicrobial, docking studies, and computational simulation of triazole‐thiol metal complexes. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6647] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Asmaa M. Fahim
- Department of Green chemistry National Research Center, Dokki Cairo Egypt
| | - Hend S. Magar
- App. Org. Chemistry Department, National Research Centre, Dokki Cairo Egypt
| | - Manara A. Ayoub
- Chemistry Department, Faculty of Women for Arts, Science and Education, Ain‐Shams University Cairo Egypt
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Fahim AM, Magar HS, Mahmoud NH. Synthesis, anti‐proliferative activities, docking studies, and DFT calculations of novel isonicotinic mixed complexes. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6616] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Asmaa M. Fahim
- Green chemistry Department NRC (National Research Center), Dokki Cairo Egypt
| | - Hend S. Magar
- App. Org. Chemical Department, Chemical Industries Research Division, NRC (National Research Centre) Cairo Egypt
| | - Nelly H. Mahmoud
- Chemistry Department, Faculty of Women for Arts, Science and Education, Ain‐Shams University Cairo Egypt
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Moustafa G, Sabry E, Zayed EM, Mohamed GG. Structural characterization, spectroscopic studies, and molecular docking studies on metal complexes of new hexadentate cyclic peptide ligand. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gaber Moustafa
- Peptides Chemistry Department National Research Centre Giza Egypt
| | - Eman Sabry
- Pesticide Chemistry Department National Research Centre Giza Egypt
| | - Ehab M. Zayed
- Green Chemistry Department National Research Centre Giza Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science Cairo University Giza Egypt
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12
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Zayed EM, Zayed MA, Radwan MAA, Alminderej FM. Synthesis, characterization, antimicrobial, and docking study of novel 1‐(furanyl)‐3‐(pyrrolyl)propenone‐based ligand and its chelates of 3d‐transition metal ions. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department National Research Centre Giza Egypt
| | - Mohamed A. Zayed
- Chemistry Department, Faculty of Science Cairo University Giza Egypt
| | - Mohamed A. A. Radwan
- Applied Organic Chemistry Department National Research Centre Giza Egypt
- Department of Chemistry, College of Science Qassim University Buraydah Saudi Arabia
| | - Fahad M. Alminderej
- Department of Chemistry, College of Science Qassim University Buraydah Saudi Arabia
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Enhancement of Molecular imprinted polymer as organic fillers on bagasse cellulose fibers with biological evaluation and computational calculations. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130660] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Fahim AM, Elshikh MS, Darwish NM. Synthesis, Antitumor Activity, Molecular Docking and DFT Study of Novel Pyrimidiopyrazole Derivatives. Curr Comput Aided Drug Des 2021; 16:486-499. [PMID: 31288728 DOI: 10.2174/1573409915666190710094425] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 04/30/2019] [Accepted: 06/15/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND In this investigation, 2-cyano-N-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl) acetamide (3) reacts with dimethylformamide dimethyl acetal (DMF-DMA) to afford the corresponding (E)- 2-cyano-3-(dimethylamino)-N-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acrylam-ide (4) utilizing microwave irradiation. The condensation reactions of acrylamide derivative 4 with hydrazine derivatives obtain pyrazole derivatives 6a and 6b; respectively. The synthesized compounds demonstrate in vitro antitumor activity against liver tumor cell line HepG2. Furthermore, additional studies were carried out on the most effective compound 6b to evaluate the potential interaction against 4hdq synthase complex with ΔE= -4.5Kcal/mol and with short distance = 1.727Å and 2.027Å, respectively. The comprehensive theoretical studies of compounds 6a and 6b is based on bond length, bond angles and energy gap HOMO-LUMO. In addition, the vibrational frequencies of optimized compounds 6a and 6b were examined through DFT/B3LYP/6+31G(d) basis set. METHODS In this research, synthesis of novel pyrimidiopyrazole derivatives calculated the computational studies to find suitable drug-receptor interactions and biological activity. RESULTS AND DISCUSSION The synthesized pyrimidiopyrazole derivative 6b exhibited high antitumor activity IC50 =12.6 μg/ml and interacted it with 4hdq synthase complex with ΔE=-4.5Kcal/mol and with short distance = 1.727Å and 2.027Å. Furthermore, the optimized compounds utilize Gaussian 09W. CONCLUSION In the optimized pyrimidiopyrazole derivatives, 6b showed better antitumor activity HeG-2 against 5-flurouracil due to its energy and confirmed more potent of hydrogen bond interaction with protein pocket.
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Affiliation(s)
- Asmaa M Fahim
- Green Chemistry Department, National Research Center, Dokki, P.O. Box. 12622 Cairo, Egypt
| | - Mohamed S Elshikh
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box. 2455, Riyadh 11451, Saudi Arabia
| | - Noura M Darwish
- Biochemistry Department, Faculty of Science Ain Shams University, Abbasaya, P.O. Box. 11566, Cairo, Egypt
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Fahim AM, Mohamed A, Ibrahim MA. Experimental and theoretical studies of some propiolate esters derivatives. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130281] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Fahim AM, Ismael EHI, Elsayed GH, Farag AM. Synthesis, antimicrobial, anti-proliferative activities, molecular docking and DFT studies of novel pyrazolo[5,1-c][1, 2, 4]triazine-3-carboxamide derivatives. J Biomol Struct Dyn 2021; 40:9177-9193. [PMID: 34106038 DOI: 10.1080/07391102.2021.1930582] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this investigation, we studied the reactivity of 5-aminouracil (1) with ethyl cyanoacetate (2) utilizing microwave irradiation to afford the corresponding 2-cyano-N-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (3) in excellent yield. The electrophilic azo-coupling reaction of acetamide 3 with aromatic diazonium salts afforded the corresponding hydrazone derivatives 4a-d. The Michael addition cyclization of hydrazone in pyridine to give pyrazolo[5,1-c][1, 2, 4]triazine-3-carboxamide 5a-d derivatives. The obtained compounds were elucidated against antimicrobial activity and antitumor activity breast cancer cells (MCF-7) and liver cancer cells (HepG2) utilized MTT assay. Compounds 5b, 5c and 5d revealed more inhibitory influence on MCF7 and HepG2 growth than the reference drug doxorubicin (Dox) after 48 h incubation. Furthermore, molecular docking studies were carried out on one of the most effective compound 4-amino-N-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-7-(4-fluorophenyl) pyrazole [5,1-c][1, 2, 4]triazine-3-carboxamide (5c) (TFC) with (PDB: 3t88), (PDB: 2wje) , (PDB: 4ynt), (PDB: 1tgh), (PDB: 4hdq) and (PDB: 3pxe) which attached with different proteins with different energies and shortage bond distance. Also; the comprehensive theoretical and experimental mechanical studies of compound TFC and TMC were compatible with FTIR and 1H NMR spectral data. The optimized molecular structure of TFC with FTIR was examined via DFT/ B3LYP/6-31G (d) level.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Asmaa M Fahim
- Department of Green Chemistry, National Research Center, Dokki, Cairo, Egypt
| | - Eman H I Ismael
- Department of Organometallic and Organ Metalloid Chemistry, National Research Centre, Dokki, Cairo, Egypt
| | - Ghada H Elsayed
- Hormones Department, National Research Centre, Dokki, Cairo, Egypt
| | - Ahmad M Farag
- Department of Chemistry, Faculty of Science, Cairo University, Giza, Cairo, Egypt
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Synthesis, antimicrobial and antiproliferative activities, molecular docking, and computational studies of novel heterocycles. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2021. [DOI: 10.1007/s13738-021-02251-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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18
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Synthesis, antimicrobial evaluation, molecular docking and theoretical calculations of novel pyrazolo[1,5-a]pyrimidine derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127025] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Zayed EM, El-Samahy FA, Mohamed GG. Structural, spectroscopic, molecular docking, thermal and DFT studies on metal complexes of bidentate orthoquinone ligand. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5065] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department; National Research Centre; Dokki Giza 12622 Egypt
| | - Fatma A. El-Samahy
- Green Chemistry Department; National Research Centre; Dokki Giza 12622 Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
- Egypt Nanotechnology Center; Cairo University; El-Sheikh Zayed, 6 October 12588 Egypt
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21
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Farag AM, Fahim AM. Synthesis, biological evaluation and DFT calculation of novel pyrazole and pyrimidine derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.11.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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22
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Zare N, Zabardasti A, Mohammadi A, Azarbani F, Kakanejadifard A. Sonochemical synthesis, characterization, biological applications, and DFT study of new nano-sized manganese complex of azomethine derivative of diaminomaleonitrile. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2019. [DOI: 10.1007/s13738-019-01626-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Zayed EM, Zayed M, Abd El Salam HA, Noamaan MA. Novel Triazole Thiole ligand and some of its metal chelates: Synthesis, structure charactertization, thermal behavior in comparison withcomputational caculations andbiological activities. Comput Biol Chem 2019; 78:260-272. [DOI: 10.1016/j.compbiolchem.2018.12.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Revised: 12/12/2018] [Accepted: 12/20/2018] [Indexed: 01/10/2023]
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Fahim AM, Shalaby MA. Synthesis, biological evaluation, molecular docking and DFT calculations of novel benzenesulfonamide derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.08.087] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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25
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Zare N, Zabardasti A. A new nano-sized mononuclear Cu (II) complex with N,N-donor Schiff base ligands: sonochemical synthesis, characterization, molecular modeling and biological activity. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4687] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Nahid Zare
- Department of Chemistry; Lorestan University; Khorramabad Iran
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Zayed EM, Hindy AM, Mohamed GG. Coordination behaviour, molecular docking, density functional theory calculations and biological activity studies of some transition metal complexes of bis-Schiff base ligand. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4525] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department; National Research Centre; Dokki Giza Egypt
| | - Ahmed M.M. Hindy
- Chemistry Department, Faculty of Science; Cairo University; Giza Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science; Cairo University; Giza Egypt
- Egypt Nanotechnology Center; Cairo University; El-Sheikh Zayed 6th October Egypt
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Zayed EM, Zayed MA, Abd El Salam HA, Nawwar GA. Synthesis, structural characterization, density functional theory (B3LYP) calculations, thermal behaviour, docking and antimicrobial activity of 4-amino-5-(heptadec-8-en-1-yl)-4 H
-1,2,4-triazole-3-thiol and its metal chelates. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4535] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department; National Research Centre; Dokki Giza Egypt
| | - Mohamed A. Zayed
- Chemistry Department, Faculty of Science; Cairo University; Giza Egypt
| | | | - Galal A.M. Nawwar
- Green Chemistry Department; National Research Centre; Dokki Giza Egypt
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Zayed EM, Zayed MA, Hindy AM, Mohamed GG. Coordination behaviour and biological activity studies involving theoretical docking of bis-Schiff base ligand and some of its transition metal complexes. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4603] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department; National Research Centre; 33 El Bohouth str. (former El Tahrir str.), Dokki, PO 12622 Giza Egypt
| | - Mohamed A. Zayed
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Ahmed M.M. Hindy
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science; Cairo University; Giza 12613 Egypt
- Egypt Nanotechnology Center; Cairo University; El-Sheikh Zayed 12588 6th October, Giza Egypt
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Zayed EM, Mohamed GG, Hassan WM, Elkholy AK, Moustafa H. Spectroscopic, thermal, biological activity, molecular docking and density functional theoretical investigation of novel bis Schiff base complexes. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4375] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Ehab M. Zayed
- Green Chemistry Department; National Research Centre; Dokki 12622 Giza Egypt
| | - Gehad G. Mohamed
- Chemistry Department, Faculty of Science; Cairo University; 12613 Giza Egypt
- Egypt Nanotechnology Center; Cairo University; El-Sheikh Zayed 12588 Giza Egypt
| | - Walid M.I. Hassan
- Chemistry Department, Faculty of Science; Cairo University; 12613 Giza Egypt
| | - Asmaa K. Elkholy
- Chemistry Department, Faculty of Science; Cairo University; 12613 Giza Egypt
| | - H. Moustafa
- Chemistry Department, Faculty of Science; Cairo University; 12613 Giza Egypt
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