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Mohamed AH, Alshammari MB, Aly AA, Sadek KU, Ahmad A, Aziz EA, El-Yazbi AF, El-Agroudy EJ, Abdelaziz ME. New imidazole-2-thiones linked to acenaphythylenone as dual DNA intercalators and topoisomerase II inhibitors: structural optimization, docking, and apoptosis studies. J Enzyme Inhib Med Chem 2024; 39:2311818. [PMID: 38488131 PMCID: PMC10946275 DOI: 10.1080/14756366.2024.2311818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 01/24/2024] [Indexed: 03/19/2024] Open
Abstract
In this article, a new series of 2-((3,5-disubstituted-2-thioxo-imidazol-1-yl)imino)acenaphthylen-1(2H)-ones were synthesized. Imidazole-2-thione with acenaphthylen-one gave a hybrid scaffold that integrated key structural elements essential for DNA damage via direct DNA intercalation and inhibition of the topoisomerase II enzyme. All the synthesized compounds were screened to detect their DNA damage using a terbium fluorescent probe. Results demonstrated that 4-phenyl-imidazoles 5b and 5e in addition to 4-(4-chlorophenyl)imidazoles 5h and 5j would induce detectable potent damage in ctDNA. The four most potent compounds as DNA intercalators were further evaluated for their antiproliferative activity against HepG2, MCF-7 and HCT-116 utilizing the MTT assay. The highest anticancer activity was recorded with compounds 5b and 5h against the breast cancer cell line MCF-7 which were 1.5- and 3- folds more active than doxorubicin, respectively. Therefore, imidazole-2-thione tethered acenaphthylenone derivatives can be considered as promising scaffold for the development of effective dual DNA intercalators and topoisomerase II inhibitors.
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Affiliation(s)
- Asmaa H. Mohamed
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Mohammed B. Alshammari
- Chemistry Department, College of Sciences and Humanities, Prince Sattam Bin Abdulaziz University, Al-Kharij, Saudi Arabia
| | - Ashraf A. Aly
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Kamal U. Sadek
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Akil Ahmad
- Chemistry Department, College of Sciences and Humanities, Prince Sattam Bin Abdulaziz University, Al-Kharij, Saudi Arabia
| | - Eman A. Aziz
- Chemistry Department, Faculty of Science, Minia University, El-Minia, Egypt
| | - Amira F. El-Yazbi
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
| | - Eman J. El-Agroudy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
| | - Marwa E. Abdelaziz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Alexandria University, Alexandria, Egypt
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Skoptsova AA, Geronikaki A, Novichikhina NP, Sulimov AV, Ilin IS, Sulimov VB, Bykov GA, Podoplelova NA, Pyankov OV, Shikhaliev KS. Design, Synthesis, and Evaluation of New Hybrid Derivatives of 5,6-Dihydro-4 H-pyrrolo[3,2,1- ij]quinolin-2(1 H)-one as Potential Dual Inhibitors of Blood Coagulation Factors Xa and XIa. Molecules 2024; 29:373. [PMID: 38257286 PMCID: PMC10818416 DOI: 10.3390/molecules29020373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/29/2023] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Cardiovascular diseases caused by blood coagulation system disorders are one of the leading causes of morbidity and mortality in the world. Research shows that blood clotting factors are involved in these thrombotic processes. Among them, factor Xa occupies a key position in the blood coagulation cascade. Another coagulation factor, XIa, is also a promising target because its inhibition can suppress thrombosis with a limited contribution to normal hemostasis. In this regard, the development of dual inhibitors as new generation anticoagulants is an urgent problem. Here we report the synthesis and evaluation of novel potential dual inhibitors of coagulation factors Xa and XIa. Based on the principles of molecular design, we selected a series of compounds that combine in their structure fragments of pyrrolo[3,2,1-ij]quinolin-2-one and thiazole, connected through a hydrazine linker. The production of new hybrid molecules was carried out using a two-stage method. The reaction of 5,6-dihydropyrrolo[3,2,1-ij]quinoline-1,2-diones with thiosemicarbazide gave the corresponding hydrazinocarbothioamides. The reaction of the latter with DMAD led to the target methyl 2-(4-oxo-2-(2-(2-oxo-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)hydrazineyl)thiazol-5(4H)-ylidene)acetates in high yields. In vitro testing of the synthesized molecules revealed that ten of them showed high inhibition values for both the coagulation factors Xa and XIa, and the IC50 value for some compounds was also assessed. The resulting structures were also tested for their ability to inhibit thrombin.
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Affiliation(s)
- Anna A. Skoptsova
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, 1 Universitetskaya Sq., 394018 Voronezh, Russia; (A.A.S.); (N.P.N.)
| | - Athina Geronikaki
- School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Nadezhda P. Novichikhina
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, 1 Universitetskaya Sq., 394018 Voronezh, Russia; (A.A.S.); (N.P.N.)
| | - Alexey V. Sulimov
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia; (A.V.S.); (I.S.I.); (V.B.S.)
| | - Ivan S. Ilin
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia; (A.V.S.); (I.S.I.); (V.B.S.)
| | - Vladimir B. Sulimov
- Research Computing Center, Lomonosov Moscow State University, 119992 Moscow, Russia; (A.V.S.); (I.S.I.); (V.B.S.)
| | - Georgii A. Bykov
- Department of Biophysics at the Faculty of Physics, Lomonosov Moscow State University, 119992 Moscow, Russia;
| | | | - Oleg V. Pyankov
- State Research Center of Virology and Biotechnology “Vector”, 630559 Koltsovo, Russia;
| | - Khidmet S. Shikhaliev
- Department of Organic Chemistry, Faculty of Chemistry, Voronezh State University, 1 Universitetskaya Sq., 394018 Voronezh, Russia; (A.A.S.); (N.P.N.)
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Doğan N, Yavuz SÇ, Sahin K, Orhan MD, Muhammed HK, Calis S, Küp FÖ, Avsar T, Akkoc S, Tapera M, Sahin O, Kilic T, Durdagi S, Saripinar E. Synthesis, Characterization, Biological Activity and Molecular Modeling Studies of Novel Aminoguanidine Derivatives. ChemistrySelect 2022. [DOI: 10.1002/slct.202202819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- Nuriye Doğan
- Department of Chemistry Erciyes University Kayseri Türkiye
| | - Sevtap Çağlar Yavuz
- Department of Medical Services and Technicians İliç Dursun Yıldırım Vocational School Erzincan Binali Yıldırım University 24700 Erzincan Türkiye
| | - Kader Sahin
- Computational Biology and Molecular Simulations Laboratory Department of Biophysics School of Medicine Bahcesehir University Istanbul Türkiye
- Department of Analytical Chemistry School of Pharmacy Bahcesehir University Istanbul Türkiye
| | - Muge Didem Orhan
- Department of Medical Biology School of Medicine Bahcesehir University Istanbul Türkiye
| | | | - Seyma Calis
- Department of Medical Biology School of Medicine Bahcesehir University Istanbul Türkiye
| | - Fatma Öztürk Küp
- Department of Biology Faculty of Science Erciyes University Kayseri Türkiye
| | - Timucin Avsar
- Department of Medical Biology School of Medicine Bahcesehir University Istanbul Türkiye
| | - Senem Akkoc
- Department of Basic Pharmaceutical Sciences Faculty of Pharmacy Suleyman Demirel University Isparta Türkiye
| | - Michael Tapera
- Department of Chemistry Erciyes University Kayseri Türkiye
| | - Onur Sahin
- Scientific and Technological Research Application and Research Center Sinop University Sinop Türkiye
| | - Turker Kilic
- Deperment of Neurosurgery School of Medicine Bahcesehir University Istanbul Türkiye
| | - Serdar Durdagi
- Computational Biology and Molecular Simulations Laboratory Department of Biophysics School of Medicine Bahcesehir University Istanbul Türkiye
- Department of Pharmaceutical Chemistry School of Pharmacy Bahcesehir University Istanbul Türkiye
| | - Emin Saripinar
- Department of Chemistry Erciyes University Kayseri Türkiye
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Elbastawesy MA, Aly AA, El-Shaier YA, Brown AB, Abuo-Rahma GEDA, Ramadan M. New 4-thiazolidinone/quinoline-2-ones scaffold: Design, synthesis, docking studies and biological evaluation as potential urease inhibitors. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130845] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Visible-light-driven photocatalytic activity of ZnO/g-C3N4 heterojunction for the green synthesis of biologically interest small molecules of thiazolidinones. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112786] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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New Paracyclophanylthiazoles with Anti-Leukemia Activity: Design, Synthesis, Molecular Docking, and Mechanistic Studies. Molecules 2020; 25:molecules25133089. [PMID: 32645912 PMCID: PMC7411887 DOI: 10.3390/molecules25133089] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 05/12/2020] [Accepted: 05/13/2020] [Indexed: 11/23/2022] Open
Abstract
A new series of methyl 2-(2-(4′-[2.2]paracyclophanyl)-hydrazinylidene)-3-substituted-4-oxothiazolidin-5-ylidene)acetates 3a–f were synthesized from the reaction of paracyclophanyl-acylthiosemicarbazides 2a–f with dimethyl acetylenedicarboxylate. Based upon nuclear magnetic resonance (NMR), infrared (IR), and mass spectra (HRMS), the structure of the obtained products was elucidated. X-ray structure analysis was also used as unambiguous tool to elucidate the structure of the products. The target compounds 3a–f were screened against 60 cancer cell lines. They displayed anticancer activity against a leukemia subpanel, namely, RPMI-8226 and SR cell lines. The activity of compound 3a was found as the most cytotoxic potency against 60 cancer cell lines. Consequently, it was selected for further five doses analysis according to National Cancer Institute (NCI) protocol. The cytotoxic effect showed selectivity ratios ranging between 0.63 and 1.28 and between 0.58 and 5.89 at the GI50 and total growth inhibition (TGI) levels, respectively. Accordingly, compound 3a underwent further mechanistic study against the most sensitive leukemia RPMI-8226 and SR cell lines. It showed antiproliferation with IC50 = 1.61 ± 0.04 and 1.11 ± 0.03 µM against RPMI-8226 and SR cell lines, respectively. It also revealed a remarkable tubulin inhibitory activity, compared to colchicine with IC50 = 4.97 µM/mL. Caspase-3, BAX, and Bcl-2 assays for 3a using annexin V-FITC staining revealed significant pro-apoptotic activity. Furthermore, multidrug-resistant leukemia SR cells were used to show better resistance indices (1.285 ng/mL, 1.15-fold) than the reference. Docking studies with β-tubulin indicate that most of the tested compounds illustrated good binding at the colchicine binding site of the enzyme, especially for compound 3a, which made several interactions better than that of the reference colchicine.
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Nazeef M, Shivhare KN, Ali S, Ansari K, Ansari MD, Tiwari SK, Yadav V, Siddiqui I. Visible-light-promoted C N and C S bonds formation: A catalyst and solvent-free photochemical approach for the synthesis of 1,3-thiazolidin-4-ones. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112347] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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