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Abu-Hashem AA, Hakami O, Amri N. Synthesis, anticancer activity and molecular docking of new quinolines, quinazolines and 1,2,4-triazoles with pyrido[2,3- d] pyrimidines. Heliyon 2024; 10:e26735. [PMID: 38468950 PMCID: PMC10925991 DOI: 10.1016/j.heliyon.2024.e26735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/18/2024] [Accepted: 02/19/2024] [Indexed: 03/13/2024] Open
Abstract
Recently, heterocyclic compounds such as pyrido [2,3-d] pyrimidinones, 1,2,4-triazolopyrimidines, pyrimidoquinazolines, and quinoline derivatives have gained attention from researchers due to their pharmacological and biological activities. To synthesize new compounds, quinoline-2-thioxopyrido [2,3-d] pyrimidinone (1) and methylthioquinoline-pyrido [2,3-d] pyrimidinones (2) were used as starting materials. The new compounds synthesized were quinoline-pyrido [2,3-d] (DeGoey et al., 2013; Gouda et al., 2020; Dangolani et al., 2018) [1, 2,4]triazolopyrimidinones (5a-d), 2-methylsulfonyl-quinoline-pyrido [2,3-d]pyrimidinone (6), pyrido [2,3-d]pyrimidine derivatives, pyridopyrimido (Gouda et al., 2020; DeGoey et al., 2013) 2,12,1-b] quinazoline (9), pyrido [(Khajouei et al., 2021; Gouda et al., 2020) 3,23,2-e]bis (1,2,4-triazole)pyrimidine (12a,b) and pyridopyrimido-diquinazoline-dione (16) derivatives. These compounds were synthesized with high efficiency, producing yields ranging from 69% to 90%, under moderate conditions, through treating (2) or (10) with various reagents such as anthranilic acid, phosphorus oxychloride, hydrazine hydrate, formic acid, glacial acetic acid, arylamine (aniline, 4-chloroaniline, or 4-methoxyaniline), and sec-amine (piperazine or morpholine). The new structures of the synthesized compounds were verified using various spectroscopic procedures, such as IR, NMR, and mass spectra. Molecular docking studies were carried out to investigate and discuss how the prepared compounds bind to amino acids such as Estrogen Receptor alpha, EGFR, and NADPH oxidase protein. Also, the synthesized products were tested for their anticancer and antioxidant activities against the (MCF-7) breast carcinoma cell line and human normal Retina pigmented epithelium cells (RPE-1). The study on the structure-activity relationship (SAR) established a correlation between the chemical structure of the newly synthesized compounds and their anticancer activity. The findings suggest that compounds 5a-d, 9,12a-b, and 16 exhibited promising anticancer activity and antioxidant effects as measured by DPPH inhibition.
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Affiliation(s)
- Ameen Ali Abu-Hashem
- Department of Physical Sciences, Chemistry Division, College of Science, Jazan University, P.O. Box. 114, Jazan 45142, Kingdom of Saudi Arabia
| | - Othman Hakami
- Department of Physical Sciences, Chemistry Division, College of Science, Jazan University, P.O. Box. 114, Jazan 45142, Kingdom of Saudi Arabia
| | - Nasser Amri
- Department of Physical Sciences, Chemistry Division, College of Science, Jazan University, P.O. Box. 114, Jazan 45142, Kingdom of Saudi Arabia
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Mohamed SF, Elnaggar DH, Elsayed MA, Abd-Elghaffar HS, Hosny HM, Mohamed AM, Abbas EMH, Farghaly TA, El-Awady RA. Synthesis, Anticancer Activity, Pharmacokinetics, and Docking Study of Some New Heterocycles Linked Indole Moiety. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2151475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Salwa F. Mohamed
- Applied Organic Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | - Dina H. Elnaggar
- Applied Organic Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | - Mohamed A. Elsayed
- Applied Organic Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | | | - Hana M. Hosny
- Pesticide Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | - Ashraf M. Mohamed
- Applied Organic Chemistry Department, National Research Centre, Dokki, Giza, Egypt
| | - Eman M. H. Abbas
- Department of Chemistry, Natural and Microbial Products, National Research Center, Dokki, Cairo, Egypt
| | - Thoraya A. Farghaly
- Department of Chemistry, Faculty of Science, Cairo University, Cairo, Giza, Egypt
| | - Raafat A. El-Awady
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah, United Arab Emirates
- College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
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3
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Synthesis and elucidation of binuclear thiazole-based complexes from Co(II) and Cu(II) ions: Conductometry, cytotoxicity and computational implementations for various verifications. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118100] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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4
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Solvent free synthesis, characterization, DFT, cyclic voltammetry and biological assay of Cu(II), Hg(II) and UO2(II) – Schiff base complexes. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103586] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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5
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Ilyas U, Naaz S, Muhammad SA, Nadeem H, Altaf R, Shahiq Uz Zaman, Faheem M, Shah F. Cytotoxic Evaluation and Molecular Docking studies of Aminopyridine derivatives as Potential Anticancer Agents. Anticancer Agents Med Chem 2021; 22:2599-2606. [PMID: 34963435 DOI: 10.2174/1871520622666211228105556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 08/11/2021] [Accepted: 08/14/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The development of resistance to available anticancer drugs is increasingly becoming a major challenge and new chemical entities could be unveiled to compensate for this therapeutic failure. OBJECTIVES The current study demonstrated whether N-protected and deprotected amino acid derivatives of 2-aminopyridine could attenuate tumor development using colorectal cancer cell lines. METHODS Biological assays were performed to investigate the anticancer potential of synthesized compounds. The in silico ADME profiling and docking studies were also performed by docking the designed compounds against the active binding site of beta-catenin (CTNNB1) to analyze the binding mode of these compounds. Four derivatives 4a, 4b, 4c, and 4d were selected for investigation of in vitro anticancer potential using colorectal cancer cell line HCT 116. The anti-tumor activities of synthesized compounds were further validated by evaluating the inhibitory effects of these compounds on the target protein beta-catenin through in vitro enzyme inhibitory assay. RESULTS The docking analysis revealed favorable binding energies and interactions with the target proteins. The in vitro MTT assay on colorectal cancer cell line HCT 116 and HT29 revealed potential anti-tumor activities with an IC50 range of 3.7-8.1µM and 3.27-7.7 µM, respectively. The inhibitory properties of these compounds on the concentration of beta-catenin by ELISA revealed significant percent inhibition of target protein at 100 µg/ml. CONCLUSION In conclusion, the synthesized compounds showed significant anti-tumor activities both in silico and in vitro, having potential for further investigating its role in colorectal cancer.
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Affiliation(s)
- Umair Ilyas
- Department of Pharmaceutics, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Shagufta Naaz
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Syed Aun Muhammad
- Institute of Molecular Biology and Biotechnology, Bahauddin Zakariya University, Multan-66000, Pakistan
| | - Humaira Nadeem
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Reem Altaf
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Shahiq Uz Zaman
- Department of Pharmaceutics, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Muhammad Faheem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
| | - Fawad Shah
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad- 44000, Pakistan
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Abdelwahed RE, Radhi AH, Awad HM, El Gokha AA, Goda AES, El Sayed IET. Synthesis and Anti-Proliferative Activity of New α-Amino Phosphonate Derivatives Bearing Heterocyclic Moiety. Pharm Chem J 2021. [DOI: 10.1007/s11094-021-02404-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Masaret GS. Convenient synthesis and anticancer evaluation of novel pyrazolyl‐thiophene, thieno[3,2‐
b
]pyridine, pyrazolo[3,4‐
d
]thieno[3,2‐
b
]pyridine and pyrano[2,3‐
d
]thieno[3,2‐
b
]pyridine derivatives. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Ghada S. Masaret
- Chemistry Department College of Applied Sciences, Umm Al‐Qura University Makkah Saudi Arabia
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El‐Mekabaty A, Sofan MA, Hasel AM, Said SB. Concise Synthesis of Some New Benzothiazole‐Based Heterocycles as Probable Anticancer and Antioxidant Agents. ChemistrySelect 2021. [DOI: 10.1002/slct.202100372] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ahmed El‐Mekabaty
- Chemistry Department Faculty of Science Mansoura University El-Gomhoria Street ET-35516 Mansoura Egypt
| | - Mamdouh A. Sofan
- Chemistry Faculty of Science Damietta University New Damietta (Egypt) Chemistry Department Faculty of Science Damietta University New Damietta Egypt
| | - Ali M. Hasel
- Chemistry Faculty of Science Damietta University New Damietta (Egypt) Chemistry Department Faculty of Science Damietta University New Damietta Egypt
| | - Samy B. Said
- Chemistry Faculty of Science Damietta University New Damietta (Egypt) Chemistry Department Faculty of Science Damietta University New Damietta Egypt
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Alqahtani AM, Bayazeed AA. Synthesis and antiproliferative activity studies of new functionalized pyridine linked thiazole derivatives. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2020.11.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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10
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El‐Mekabaty A, Etman HA, Mosbah A, Fadda AA. Synthesis and Biological Screening of Some Pyrimidinone‐Based Heterocycles from Enamines. ChemistrySelect 2020. [DOI: 10.1002/slct.202001760] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Ahmed El‐Mekabaty
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Hassan A. Etman
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Ahmed Mosbah
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Ahmed A. Fadda
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
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Abu-Hashem AA, Abu-Zied KM, AbdelSalam Zaki ME, El-Shehry MF, Awad HM, Khedr MA. Design, Synthesis, and Anticancer Potential of the Enzyme (PARP-1) Inhibitor with Computational Studies of New Triazole, Thiazolidinone, - Thieno [2, 3-d] Pyrimidinones. LETT DRUG DES DISCOV 2020. [DOI: 10.2174/1570180817666200117114716] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Background:
Thienopyrimidine, triazole and thiazolidinone derivatives have recently
gained attention due to their effective pharmacological activities. They show antioxidant, antitumor,
antimicrobial, antiviral, anti-inflammatory and analgesic properties.
Objective:
Synthesis of new ethyl 2-amino-4-isopropyl-5-methylthiophene-3-carboxylate (2) was
used as a starting material to produce 2-mercapto-methylthienopyrimidinone (3), (4) and 2-
hydrazinyl-methylthienopyrimidinone (5), through high yields and evaluating anticancer activities.
Method:
A series of novel Schiff's bases (6-9) were produced after treatment of (5) with aldehydes.
Triazolopyrimidinones (6a, 7a, 8a, 9a) were produced from cyclization of benzylidene (6-9) using
Br2 / AcOH or dry pyridine /Ac2O. Thiazolidinones (6b, 7b, 8b, 9b) were synthesized from
benzylidene (6-9) with mercaptoacetic acid.
Results:
All the compounds were synthesized in good yields (55-85%) in a regularly actual system
under mild condition. The new compounds have been established by means of diverse spectroscopic
ways as IR, NMR and MS. The newly synthesized compounds were evaluated for their
antiproliferative activity against the breast MCF-7 carcinoma cell line. Compound (7) showed
promising anticancer activity with IC50 of 6.9 μM, and 40.8% of antioxidant effect as DPPH
inhibition. Molecular docking of (7) showed ΔG values of-20.54 kcal/ mol and -25.60 kcal/ mol.
Molecular dynamics simulation of (7) in complex with PARP-1 revealed RMSD of 3.00 Ǻ.
Conclusion:
The QSAR study confirmed the presence of a relationship between anticancer activity
and subdivided surface area descriptors with coefficient r2 = 0.98 with high predictive power.
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Affiliation(s)
- Ameen Ali Abu-Hashem
- Photochemistry Department (Heterocyclic Unit), National Research Centre, Dokki, Giza 12622, Egypt
| | - Khadiga Mohamed Abu-Zied
- Photochemistry Department (Heterocyclic Unit), National Research Centre, Dokki, Giza 12622, Egypt
| | | | | | - Hanem Mohamed Awad
- Department of Tanning Materials and Leather Technology, National Research Centre, Dokki 12622, Cairo, Egypt
| | - Mohammed Abdou Khedr
- Pharmaceutical Chemistry Departments, Faculty of Pharmacy, Helwan University, Ein Helwan 11790, Cairo, Egypt
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12
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El‐Mekabaty A, Etman HA, Mosbah A, Fadda AA. Synthesis, In Vitro Cytotoxicity and Bleomycin‐Dependent DNA Damage Evaluation of Some Heterocyclic‐Fused Pyrimidinone Derivatives. ChemistrySelect 2020. [DOI: 10.1002/slct.202001006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ahmed El‐Mekabaty
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Hassan A. Etman
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Ahmed Mosbah
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
| | - Ahmed A. Fadda
- Department: ChemistryInstitution: Faculty of ScienceMansoura UniversityMansoura (Egypt)Address 1: Chemistry DepartmentFaculty of ScienceMansoura University El-Gomhoria Street ET 35516 Mansoura Egypt
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El-Mekabaty A, E. Ibrahim M. Facile and Convenient Synthesis of New Isoxazolo[5,4-b]pyridine, Pyrrolo[3,2-d]isoxazole, Isoxazolo[5,4-b]azepine-4,7-dione and Isoxazole Derivatives with Potential Anticancer Activity. HETEROCYCLES 2020. [DOI: 10.3987/com-20-14245] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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14
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El‐Mekabaty A, Awad HM. Convenient synthesis of novel sulfonamide derivatives as promising anticancer agents. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3849] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ahmed El‐Mekabaty
- Department of Chemistry, Faculty of ScienceMansoura University Mansoura Egypt
| | - Hanem M. Awad
- Department of Tanning Materials and Leather TechnologyNational Research Centre Cairo Egypt
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Abu‐Bakr SM, Khidre MD, Omar MA, Swelam SA, Awad HM. Synthesis of furo[3,2‐g]chromones under microwave irradiation and their antitumor activity evaluation. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3813] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sherifa M. Abu‐Bakr
- Department of Chemistry of Natural and Microbial Products, Division of Pharmaceutical and Drug Industries ResearchNational Research Centre Elbehouth Street, Dokki Cairo Egypt
| | - Maha D. Khidre
- Chemical Industries DivisionNational Research Centre Elbehouth Street, Dokki Cairo Egypt
| | - Mohamed A. Omar
- Department of Chemistry of Natural and Microbial Products, Division of Pharmaceutical and Drug Industries ResearchNational Research Centre Elbehouth Street, Dokki Cairo Egypt
| | - Samira A. Swelam
- Department of PhotochemistryNational research Centre Elbehouth Street, Dokki Cairo Egypt
| | - Hanem M. Awad
- Department of Tanning Materials, and Leather TechnologyNational Research Centre Elbehouth Street, Dokki Cairo Egypt
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Hamza EK, Hamdy NA, Zarie ES, Fakhr IM, Elwahy AH, Awad HM. Synthesis and in vitro evaluation of novel tetralin‐pyrazolo[3,4‐
b
]pyridine hybrids as potential anticancer agents. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3764] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Eman Kh. Hamza
- Applied Organic Chemistry DepartmentNational Research Centre Giza Egypt
| | - Nehal A. Hamdy
- Applied Organic Chemistry DepartmentNational Research Centre Giza Egypt
| | - Eman S. Zarie
- Pharmaceutical and Drug Industries Research Division, Therapeutic Chemistry DepartmentNational Research Centre Giza Egypt
| | - Issa M.I. Fakhr
- Applied Organic Chemistry DepartmentNational Research Centre Giza Egypt
| | - Ahmed H.M. Elwahy
- Department of Chemistry, Faculty of ScienceCairo University Giza Egypt
| | - Hanem M. Awad
- Department of Tanning Materials and Leather TechnologyNational Research Centre Cairo Egypt
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17
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Mahmoud HK, Gomha SM, Farghaly TA, Awad HM. Synthesis of Thiazole Linked Imidazo[2,1-b]Thiazoles as Anticancer Agents. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1689514] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Huda K. Mahmoud
- Faculty of Science, Department of Chemistry, University of Cairo, Giza, Egypt
| | - Sobhi M. Gomha
- Faculty of Science, Department of Chemistry, University of Cairo, Giza, Egypt
- Faculty of Science, Department of Chemistry, Islamic University in Almadinah Almonawara, Almadinah Almonawara, Saudi Arabia
| | - Thoraya A. Farghaly
- Faculty of Science, Department of Chemistry, University of Cairo, Giza, Egypt
- Faculty of Applied Science, Chemistry Department, Umm Al-Qura University, Makkah Almukkarramah, Saudi Arabia
| | - Hanem M. Awad
- Department of Tanning Material and Leather Technology, National Research Center, Dokki, Cairo, Egypt
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Yousif MNM, Nassar IF, Yousif NM, Awad HM, El-Sayed WA. Synthesis and Anticancer Activity of New Substituted Piperidinones Linked to Pyrimidine, Thiazole, and Triazole Glycoside Derivatives. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219080218] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Abd El-Meguid EA, Awad HM, Anwar MM. Synthesis of New 1,3,4-Oxadiazole-benzimidazole Derivatives as Potential Antioxidants and Breast Cancer Inhibitors with Apoptosis Inducing Activity. RUSS J GEN CHEM+ 2019. [DOI: 10.1134/s1070363219020282] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Morsi RM, Mandour HS, Fathi AM, Awad HM. Electrical properties, cyclic voltammetry, and anticancer activities of N‐(4‐(2‐hydrazinyl‐2‐oxoethoxy)phenyl) acetamide complexes. J PHYS ORG CHEM 2019. [DOI: 10.1002/poc.3945] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Reham M.M. Morsi
- Physical Chemistry DepartmentNational Research Centre Giza Egypt
| | | | - Ahlam M. Fathi
- Physical Chemistry DepartmentNational Research Centre Giza Egypt
| | - Hanem M. Awad
- Department Tanning Materials & Leather TechnologyNational Research Centre Giza Egypt
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N-(acridin-9-yl)arenesulfonamides: Synthesis, quantum chemical studies and crystal structure analysis to establish the tautomeric preferences. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.05.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Ershov OV, Mikhailov DL, Bardasov IN, Ievlev MY, Belikov MY. Synthesis and solid-state fluorescence of 2-alkylamino-4-aminopyridine-3,5-dicarbonitriles. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428017060124] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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