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Chang Q, Xie Y, Lu X, Zong Z, Zhang E, Cao S, Liang L. In vitro and in vivo antiproliferative activity on lung cancer of two acylhydrazone based zinc(II) complexes. Bioorg Chem 2024; 147:107422. [PMID: 38705106 DOI: 10.1016/j.bioorg.2024.107422] [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: 02/18/2024] [Revised: 04/19/2024] [Accepted: 04/29/2024] [Indexed: 05/07/2024]
Abstract
Two acylhydrazone based zinc(II) complexes [Zn(HL)2Cl2(CH3OH)2] (Zn1) and [ZnL(AC)]2 (Zn2) were synthesized from 3-(1-(salicyloylhydrazono)ethyl) pyridine (HL). Single crystal X-ray structure analyses showed that complexes Zn1 and Zn2 have a zero-dimensional monomer or dimer structure. Antiproliferative activity studies revealed that Zn1 and Zn2 are both more effective against A549 cells than cisplatin. The results of the reactive oxygen species (ROS) generation assay on A549 cells showed that both Zn1 and Zn2 induced apoptosis through ROS accumulation. The apoptosis-inducing and cell cycle arrest effects of Zn1 and Zn2 on A549 cells indicated that the antitumor effect was achieved through apoptosis induction and inhibition of DNA synthesis by blocking the G0/G1 phase of the cell cycle. What's more, the results of wound-healing assay showed that Zn1 and Zn2 could inhibit the migration of A549 cells. Western blot analysis further demonstrated that Zn1 and Zn2 induced cell apoptosis through the mitochondrial pathway, in which process, the expression level of cytochrome C, cleaved-PARP, cleaved-caspase 3 and cleaved-caspase 9 proteins increased while pro-caspase 3 and pro-caspase 9 expression decreased. In vivo anticancer evaluation demonstrated that both Zn1 and Zn2 complexes effectively inhibited tumor growth without causing significant toxicity in systemic organs.
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Affiliation(s)
- Qinghua Chang
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China.
| | - Yaqing Xie
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China.
| | - Xiaotong Lu
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China.
| | - Zhihui Zong
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China
| | - Enli Zhang
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China
| | - Shouying Cao
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China.
| | - Lili Liang
- Department of Pharmaceutical Engineering, Anhui Province Key Laboratory of Translational Cancer Research, Bengbu Medical University, Bengbu 233030, PR China.
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2
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Bhoye MR, Shinde A, Shaikh ALN, Shisode V, Chavan A, Maliwal D, Pissurlenkar RRS, Mhaske PC. New thiazolyl-isoxazole derivatives as potential anti-infective agents: design, synthesis, in vitro and in silico antimicrobial efficacy. J Biomol Struct Dyn 2024:1-15. [PMID: 38258445 DOI: 10.1080/07391102.2024.2306497] [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: 06/22/2023] [Accepted: 01/10/2024] [Indexed: 01/24/2024]
Abstract
Antimicrobial resistance threatens the efficacious prevention and treatment of infectious diseases caused by microorganisms. To combat microbial infections, the need for new drug candidates is essential. In this context, the design, synthesis, antimicrobial screening, and in silico study of a new series of 5-aryl-3-(2-arylthiazol-4-yl)isoxazole (9a-t) have been reported. The structure of new compounds was confirmed by spectrometric methods. Compounds 9a-t were evaluated for in vitro antitubercular and antimicrobial activity. Against M. tuberculosis H37Rv, fourteen compounds showed good to excellent antitubercular activity with MIC 2.01-9.80 µM. Compounds 9a, 9b, and 9r showed four-fold more activity than the reference drug isoniazid. Nine compounds, 9a, 9b, 9d, 9e, 9i, 9q, 9r, 9s, and 9t, showed good antibacterial activity against E. coli with MIC 7.8-15.62 µg/mL. Against A. niger, four compounds showed good activity with MIC 31.25 µg/mL. Against C. albicans, all twenty compounds reported excellent to good activity with MIC 7.8-31.25 µg/mL. Compounds 9c-e, 9g-j, and 9q-t showed comparable activity concerning the reference drug fluconazole. The compounds 9a-t were screened for cytotoxicity against 3t3l1 cell lines and found to be less or non-cytotoxic. The in silico study exposed that these compounds displayed high affinity towards the M. tuberculosis targets PanK, DprE1, DHFR, PknA, KasA, and Pks13, and C. albicans targets NMT, CYP51, and CS. The compound 9r was evaluated for structural dynamics and molecular dynamics simulations. The potent antitubercular and antimicrobial activity of 5-aryl-3-(2-arylthiazol-4-yl)isoxazole (9a-t) derivatives has recommended that these compounds could assist in treating microbial infections.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Manish R Bhoye
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
- Department of Chemistry, S.N Arts, D.J.M. Commerce and B.N.S. Science College, Sangamner, India
| | - Abhijit Shinde
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
| | - Abdul Latif N Shaikh
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
- Department of Chemistry, Jijamata College of Science and Arts, Bhende, India
| | - Vilas Shisode
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
| | - Abhijit Chavan
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
| | - Deepika Maliwal
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Matunga, Mumbai, India
| | | | - Pravin C Mhaske
- Post-Graduate Department of Chemistry, S. P. Mandali's Sir Parashurambhau College, Pune, India
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3
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Başoğlu-Ünal F, Becer E, Ensarioğlu HK, -Güzeldemirci NU, Kuran ED, Vatansever HS. A newly synthesized thiosemicarbazide derivative trigger apoptosis rather than necroptosis on HEPG2 cell line. Chem Biol Drug Des 2024; 103:e14355. [PMID: 37776268 DOI: 10.1111/cbdd.14355] [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: 06/24/2023] [Revised: 08/16/2023] [Accepted: 09/04/2023] [Indexed: 10/02/2023]
Abstract
Thiosemicarbazide derivatives have been the focus of scientists owing to their broad biological activities such as anticancer, antimicrobial, and anti-inflammatory. Herein, we designed and synthesized a new thiosemicarbazide derivative (TS-1) and evaluated its antiproliferative potential against the human hepatocellular carcinoma cell line (HEPG2) and human umbilical vein endothelial cell line (ECV-304). Also, it was aimed to investigate the necroptotic and apoptotic cell death effects of TS-1 in HEPG2 cells, and these effects were supported by molecular docking. The new synthesized compound structure was characterized using various spectroscopic methods such as FT-IR, 1 H-NMR, 13 C-NMR, and elemental analysis. The cytotoxic activity of the tested compound was measured by the MTT assay. Apoptotic and necroptotic properties of the TS-1 were evaluated by indirect immunoperoxidase method using antibodies against Ki-67, Bax, Bcl-2, caspase-3, caspase-8, caspase-9, RIP3, and RIPK1. Apoptotic and necroptotic effects of TS-1 were supported by molecular docking. Compound TS-1 was synthesized as a pure compound with a high yield. The effective value of TS-1 was 10 μM in HEPG2 cells. TS-1 did not show any cytotoxic effect on ECV-304. Caspase-3 and RIPK1 immunoreactivities were significantly increased in HEPG2 cells after being treated with TS-1. As the results of the molecular docking studies, the molecular docking showed that the TS-1 exhibits H-bond interaction with various significant amino acid residues in the active site of both RIPK1. It could be concluded that TS-1 could be a promising novel therapeutic agent by inducing apoptosis rather than necroptosis in HEPG2 cells.
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Affiliation(s)
- Faika Başoğlu-Ünal
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, European University of Lefke, Lefke, Turkey
| | - Eda Becer
- Department of Biochemistry, Faculty of pharmacy, Eastern Mediterranean University, Famagusta, Turkey
| | - Hilal Kabadayı Ensarioğlu
- Department of Histology and Embryology, Faculty of Medicine, Manisa Celal Bayar University, Manisa, Turkey
| | | | - Ebru Didem Kuran
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Istanbul University, İstanbul, Turkey
| | - H Seda Vatansever
- Department of Histology and Embryology, Faculty of Medicine, Manisa Celal Bayar University, Manisa, Turkey
- DESAM Institute, Near East University, Nicosia, North Cyprus via Mersin, Turkey
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4
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Dadou S, Altay A, Baydere C, Anouar EH, Türkmenoğlu B, Koudad M, Dege N, Oussaid A, Benchat N, Karrouchi K. Chalcone-based imidazo[2,1- b]thiazole derivatives: synthesis, crystal structure, potent anticancer activity, and computational studies. J Biomol Struct Dyn 2023:1-16. [PMID: 38009853 DOI: 10.1080/07391102.2023.2280756] [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: 09/26/2023] [Accepted: 11/02/2023] [Indexed: 11/29/2023]
Abstract
In this work, two novel chalcone-based imidazothiazole derivatives ITC-1 and ITC-2 were synthesized and characterized by 1H NMR, 13C NMR and high-resolution mass spectrometry with electrospray ionization, and chemical structure of ITC-1 was confirmed by single-crystal X-ray diffraction. Also, the anticancer activity of ITC-1 and ITC-2 was evaluated. First, antiproliferative activity tests were performed against cancer cells namely, human-derived breast adenocarcinoma (MCF-7), lung carcinoma (A-549), and colorectal adenocarcinoma (HT-29) cell lines, and mouse fibroblast healthy cell line (3T3-L1) by XTT assay. Afterward, mitochondrial membrane disruption (MMP), caspase activity, and apoptosis tests were performed on MCF-7 cells to elucidate the anticancer mechanism of action of the test compounds by flow cytometry analysis. XTT results revealed that both compounds exhibited a very high degree of antiproliferative effects on each tested cancer cell line with very low IC50 values while showing much lower antiproliferation on 3T3-L1 normal cells with much higher IC50 values. Besides, ITC-2 was determined to have a striking cytotoxic power competing with the chemotherapeutic drug carboplatin. Flow cytometry results demonstrated the mitochondrial-mediated apoptotic effects of both compounds through membrane disruption and multi-caspase activation in MCF-7 cells. Finally, molecular docking studies were performed to determine the structural understanding of the test compounds by their interactions on caspase-3 and DNA dodecamer enzymes, respectively. The interactions between the compound and the crystal structure were determined according to parameters such as free binding energies (ΔGBind), Glide score values, and determination of the active binding site. The obtained data suggest that ITC-1 and ITC-2 may be considered remarkable anticancer drug candidates. In addition to molecular docking via in silico approaches, the pharmacokinetic properties of compounds ITC-1 and ITC-2 were calculated using the Schrödinger 2021-2 Qikprop wizard.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Said Dadou
- Laboratory of Applied Chemistry and Environment, Faculty of Sciences, Mohammed First University, Oujda, Morocco
- Laboratory of Molecular Chemistry, Materials and Environment, Polydisciplinary Faculty of Nador, Mohammed First University, Oujda, Morocco
| | - Ahmet Altay
- Department of Chemistry, Faculty of Arts and Science, Erzincan Binali Yıldırım University, Erzincan, Turkey
| | - Cemile Baydere
- Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayıs University, Samsun, Turkey
| | - El Hassane Anouar
- Department of Chemistry, College of Science and Humanities in Al-Kharj, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Burçin Türkmenoğlu
- Department of Analytical Chemistry, Faculty of Pharmacy, Erzincan Binali Yıldırım University, Erzincan, Turkey
| | - Mohammed Koudad
- Laboratory of Molecular Chemistry, Materials and Environment, Polydisciplinary Faculty of Nador, Mohammed First University, Oujda, Morocco
| | - Necmi Dege
- Department of Physics, Faculty of Arts and Sciences, Ondokuz Mayıs University, Samsun, Turkey
| | - Abdelouahad Oussaid
- Laboratory of Molecular Chemistry, Materials and Environment, Polydisciplinary Faculty of Nador, Mohammed First University, Oujda, Morocco
| | - Noureddine Benchat
- Laboratory of Applied Chemistry and Environment, Faculty of Sciences, Mohammed First University, Oujda, Morocco
| | - Khalid Karrouchi
- Laboratory of Analytical Chemistry and Bromatology, Team of Formulation and Quality Control of Health Products, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
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Guo M, Yu X, Zhu YZ, Yu Y. From Bench to Bedside: What Do We Know about Imidazothiazole Derivatives So Far? Molecules 2023; 28:5052. [PMID: 37446714 DOI: 10.3390/molecules28135052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 06/19/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
Imidazothiazole derivatives are becoming increasingly important in therapeutic use due to their outstanding physiological activities. Recently, applying imidazothiazole as the core, researchers have synthesized a series of derivatives with biological effects such as antitumor, anti-infection, anti-inflammatory and antioxidant effects. In this review, we summarize the main pharmacological effects and pharmacological mechanisms of imidazothiazole derivates; the contents summarized herein are intended to advance the research and rational development of imidazothiazole-based drugs in the future.
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Affiliation(s)
- Mu Guo
- School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
- Fujian Center for New Drug Safety Evaluation, Fuzhou 350122, China
| | - Xiangbin Yu
- School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
- Fujian Center for New Drug Safety Evaluation, Fuzhou 350122, China
| | - Yi Zhun Zhu
- School of Pharmacy, Macau University of Science and Technology, Macau 999078, China
| | - Yue Yu
- School of Pharmacy, Fujian Medical University, Fuzhou 350122, China
- Fujian Center for New Drug Safety Evaluation, Fuzhou 350122, China
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Biliz Y, Hasdemir B, Başpınar Küçük H, Zaim M, Şentürk AM, Müdüroğlu Kırmızıbekmez A, Kara İ. Novel N-Acyl Hydrazone Compounds as Promising Anticancer Agents: Synthesis and Molecular Docking Studies. ACS OMEGA 2023; 8:20073-20084. [PMID: 37305237 PMCID: PMC10249086 DOI: 10.1021/acsomega.3c02361] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 05/10/2023] [Indexed: 06/13/2023]
Abstract
In this study, a new series of N-acyl hydrazones 7a-e, 8a-e, and 9a-e, starting from methyl δ-oxo pentanoate with different substituted groups 1a-e, were synthesized as anticancer agents. The structures of obtained target molecules were identified by spectrometric analysis methods (FT-IR, 11H NMR, 13C NMR, and LC-MS). The antiproliferative activity of the novel N-acyl hydrazones was evaluated on the breast (MCF-7) and prostate (PC-3) cancer cell lines by an MTT assay. Additionally, breast epithelial cells (ME-16C) were used as reference normal cells. All newly synthesized compounds 7a-e, 8a-e, and 9a-e exhibited selective antiproliferative activity with high toxicity to both cancer cells simultaneously without any toxicity to normal cells. Among these novel N-acyl hydrazones, 7a-e showed the most potent anticancer activities with IC50 values at 7.52 ± 0.32-25.41 ± 0.82 and 10.19 ± 0.52-57.33 ± 0.92 μM against MCF-7 and PC-3 cells, respectively. Also, molecular docking studies were applied to comprehend potential molecular interactions between compounds and target proteins. It was seen that the docking calculations and the experimental data are in good agreement.
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Affiliation(s)
- Yağmur Biliz
- Institute
of Graduate Studies, Istanbul University-Cerrahpaşa, Istanbul 34320, Turkey
| | - Belma Hasdemir
- Department
of Chemistry, Organic Chemistry Division, Istanbul University-Cerrahpaşa, Avcilar, Istanbul 34320, Turkey
| | - Hatice Başpınar Küçük
- Department
of Chemistry, Organic Chemistry Division, Istanbul University-Cerrahpaşa, Avcilar, Istanbul 34320, Turkey
| | - Merve Zaim
- SANKARA
Brain and Biotechnology Research Center, Entertech Technocity, Avcilar, Istanbul 34320, Turkey
| | - Ahmet Mesut Şentürk
- Department
of Pharmeceutical Chemistry, Faculty of Pharmacy, Istanbul Biruni University, Topkapı, Istanbul 34010, Turkey
| | - Aynur Müdüroğlu Kırmızıbekmez
- Department
of Physical Therapy and Rehabilitation, School of Health Sciences, Nisantasi University, Maslak, Istanbul 34398, Turkey
| | - İhsan Kara
- SANKARA
Brain and Biotechnology Research Center, Entertech Technocity, Avcilar, Istanbul 34320, Turkey
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7
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2-Amino-1,3-benzothiazole: Endo N-Alkylation with α-Iodo Methyl Ketones Followed by Cyclization. Molecules 2023; 28:molecules28052093. [PMID: 36903340 PMCID: PMC10004639 DOI: 10.3390/molecules28052093] [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: 01/24/2023] [Revised: 02/20/2023] [Accepted: 02/20/2023] [Indexed: 03/12/2023] Open
Abstract
Reactions of 2-amino-1,3-benzothiazole with aliphatic, aromatic and heteroaromatic α-iodoketones in the absence of bases or catalysts have been studied. The reaction proceeds by N-alkylation of the endocyclic nitrogen atom followed by intramolecular dehydrative cyclization. The regioselectivity is explained and the mechanism of the reaction is proposed. A number of new linear and cyclic iodide and triiodide benzothiazolium salts have been obtained and their structure proved by NMR and UV spectroscopy.
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8
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Yadav CK, Nandeshwarappa B, Mussuvir Pasha K. Synthesis, computational study, solvatochromism and biological studies of thiazole-owing hydrazone derivatives. CHIMICA TECHNO ACTA 2023. [DOI: 10.15826/chimtech.2023.10.1.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023] Open
Abstract
In the present work, we have synthesized thiazole-hydrazone conjugates 5(a–h) and characterized them using various analytical techniques such as UV, IR, NMR, and mass spectrometry. Solvatochromic properties were evaluated in ten solvents with different polarity and quantum chemical parameters using a DFT study. The antibacterial activity results revealed that compounds 5c, 5d and 5g exhibited good efficacy and that the remaining compounds displayed significant activity. The synthesized compounds were screened for their cytotoxic activity against HepG2 and MCF-7 cell lines, and all the synthesized compounds exhibited significant potency towards the screened cancer cell lines. The anti-inflammatory efficacy of the synthesized thiazole derivatives was determined against MMP-2 and MMP-9, and some of the compounds showed significant activity. Furthermore, the in silico molecular docking was performed with the COX-2 receptor.
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Kavaliauskas P, Grybaitė B, Vaickelionienė R, Sapijanskaitė-Banevič B, Anusevičius K, Kriaučiūnaitė A, Smailienė G, Petraitis V, Petraitienė R, Naing E, Garcia A, Mickevičius V. Synthesis and Development of N-2,5-Dimethylphenylthioureido Acid Derivatives as Scaffolds for New Antimicrobial Candidates Targeting Multidrug-Resistant Gram-Positive Pathogens. Antibiotics (Basel) 2023; 12:antibiotics12020220. [PMID: 36830130 PMCID: PMC9952208 DOI: 10.3390/antibiotics12020220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 01/16/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
The growing antimicrobial resistance to last-line antimicrobials among Gram-positive pathogens remains a major healthcare emergency worldwide. Therefore, the search for new small molecules targeting multidrug-resistant pathogens remains of great importance. In this paper, we report the synthesis and in vitro antimicrobial activity characterisation of novel thiazole derivatives using representative Gram-negative and Gram-positive strains, including tedizolid/linezolid-resistant S. aureus, as well as emerging fungal pathogens. The 4-substituted thiazoles 3h, and 3j with naphthoquinone-fused thiazole derivative 7 with excellent activity against methicillin and tedizolid/linezolid-resistant S. aureus. Moreover, compounds 3h, 3j and 7 showed favourable activity against vancomycin-resistant E. faecium. Compounds 9f and 14f showed broad-spectrum antifungal activity against drug-resistant Candida strains, while ester 8f showed good activity against Candida auris which was greater than fluconazole. Collectively, these data demonstrate that N-2,5-dimethylphenylthioureido acid derivatives could be further explored as novel scaffolds for the development of antimicrobial candidates targeting Gram-positive bacteria and drug-resistant pathogenic fungi.
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Affiliation(s)
- Povilas Kavaliauskas
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
- Transplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medicine of Cornell University, 1300 York Ave., New York, NY 10065, USA
- Institute for Genome Sciences, School of Medicine, University of Maryland, 655 W. Baltimore Street, Baltimore, MD 21201, USA
- Institute of Infectious Diseases and Pathogenic Microbiology, Birštono Str. 38A, LT-59116 Prienai, Lithuania
| | - Birutė Grybaitė
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
| | - Rita Vaickelionienė
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
| | | | - Kazimieras Anusevičius
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
- Correspondence: ; Tel.: +370-646-21841
| | - Agnė Kriaučiūnaitė
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
| | - Gabrielė Smailienė
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
| | - Vidmantas Petraitis
- Transplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medicine of Cornell University, 1300 York Ave., New York, NY 10065, USA
- Institute of Infectious Diseases and Pathogenic Microbiology, Birštono Str. 38A, LT-59116 Prienai, Lithuania
| | - Rūta Petraitienė
- Transplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medicine of Cornell University, 1300 York Ave., New York, NY 10065, USA
- Institute of Infectious Diseases and Pathogenic Microbiology, Birštono Str. 38A, LT-59116 Prienai, Lithuania
| | - Ethan Naing
- Transplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medicine of Cornell University, 1300 York Ave., New York, NY 10065, USA
| | - Andrew Garcia
- Transplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medicine of Cornell University, 1300 York Ave., New York, NY 10065, USA
| | - Vytautas Mickevičius
- Department of Organic Chemistry, Kaunas University of Technology, Radvilėnų Rd. 19, LT-50254 Kaunas, Lithuania
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10
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Sharma S, Utreja D. Synthesis and antiviral activity of diverse heterocyclic scaffolds. Chem Biol Drug Des 2022; 100:870-920. [PMID: 34551197 DOI: 10.1111/cbdd.13953] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/07/2021] [Accepted: 09/11/2021] [Indexed: 01/25/2023]
Abstract
Heterocyclic moieties form a major part of organic chemistry as they are widely distributed in nature and have wide scale practical applications ranging from extensive clinical use to diverse fields such as medicine, agriculture, photochemistry, biocidal formulations, and polymer science. By virtue of their therapeutic properties, they could be employed in combating many infectious diseases. Among the common infectious diseases, viral infections are of great public health importance worldwide. Thus, there is an urgent need for the discovery and development of antiviral drugs and clinical methods to prevent various viral infections so as to increase the life expectancy. This review presents the comprehensive overview of the synthesis and antiviral activity of different heterocyclic compounds 2015 onwards, which aids in present knowledge and helps the researchers and other stakeholders to explore their field.
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Affiliation(s)
- Shivali Sharma
- Department of Chemistry, College of Basic Sciences and Humanities, Punjab Agricultural University, Ludhiana, India
| | - Divya Utreja
- Department of Chemistry, College of Basic Sciences and Humanities, Punjab Agricultural University, Ludhiana, India
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11
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Chitti S, Van Calster K, Cappoen D, Nandikolla A, Khetmalis YM, Cos P, Kumar BK, Murugesan S, Gowri Chandra Sekhar KV. Design, synthesis and biological evaluation of benzo-[ d]-imidazo-[2,1- b]-thiazole and imidazo-[2,1- b]-thiazole carboxamide triazole derivatives as antimycobacterial agents. RSC Adv 2022; 12:22385-22401. [PMID: 36105967 PMCID: PMC9364363 DOI: 10.1039/d2ra03318f] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/03/2022] [Indexed: 11/21/2022] Open
Abstract
In the search for new anti-mycobacterial agents, we revealed the importance of imidazo-[2,1-b]-thiazole and benzo-[d]-imidazo-[2,1-b]-thiazole carboxamide derivatives. We designed, in silico ADMET predicted and synthesized four series of novel imidazo-[2,1-b]-thiazole and benzo-[d]-imidazo-[2,1-b]-thiazole carboxamide analogues in combination with piperazine and various 1,2,3 triazoles. All the synthesized derivatives were characterized by 1H NMR, 13C NMR, HPLC and MS spectral analysis and evaluated for in vitro antitubercular activity. The most active benzo-[d]-imidazo-[2,1-b]-thiazole derivative IT10, carrying a 4-nitro phenyl moiety, displayed IC90 of 7.05 μM and IC50 of 2.32 μM against Mycobacterium tuberculosis (Mtb) H37Ra, while no acute cellular toxicity was observed (>128 μM) towards the MRC-5 lung fibroblast cell line. Another benzo-[d]-imidazo-[2,1-b]-thiazole compound, IT06, which possesses a 2,4-dichloro phenyl moiety, also showed significant activity with IC50 2.03 μM and IC90 15.22 μM against the tested strain of Mtb. Furthermore, the selected hits showed no activity towards a panel of non-tuberculous mycobacteria (NTM), thus suggesting a selective inhibition of Mtb by the tested imidazo-[2,1-b]-thiazole derivatives over the selected panel of NTM. Molecular docking and dynamics studies were also carried out for the most active compounds IT06 and IT10 in order to understand the putative binding pattern, as well as stability of the protein-ligand complex, against the selected target Pantothenate synthetase of Mtb.
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Affiliation(s)
- Surendar Chitti
- Department of Chemistry, Birla Institute of Technology and Science Pilani, Hyderabad Campus, Jawahar Nagar Hyderabad-500 078 Telangana India +91 40 66303527
| | - Kevin Van Calster
- Laboratory of Microbiology, Parasitology and Hygiene, Department of Pharmaceutical Sciences, University of Antwerp Universiteitsplein 1, 2610 Wilrijk Belgium
| | - Davie Cappoen
- Laboratory of Microbiology, Parasitology and Hygiene, Department of Pharmaceutical Sciences, University of Antwerp Universiteitsplein 1, 2610 Wilrijk Belgium
| | - Adinarayana Nandikolla
- Department of Chemistry, Birla Institute of Technology and Science Pilani, Hyderabad Campus, Jawahar Nagar Hyderabad-500 078 Telangana India +91 40 66303527
| | - Yogesh Mahadu Khetmalis
- Department of Chemistry, Birla Institute of Technology and Science Pilani, Hyderabad Campus, Jawahar Nagar Hyderabad-500 078 Telangana India +91 40 66303527
| | - Paul Cos
- Laboratory of Microbiology, Parasitology and Hygiene, Department of Pharmaceutical Sciences, University of Antwerp Universiteitsplein 1, 2610 Wilrijk Belgium
| | - Banoth Karan Kumar
- Medicinal Chemistry Research Laboratory, Department of Pharmacy, Birla Institute of Technology and Science Pilani Pilani Campus Pilani-333031 Rajasthan India
| | - Sankaranarayanan Murugesan
- Medicinal Chemistry Research Laboratory, Department of Pharmacy, Birla Institute of Technology and Science Pilani Pilani Campus Pilani-333031 Rajasthan India
| | - Kondapalli Venkata Gowri Chandra Sekhar
- Department of Chemistry, Birla Institute of Technology and Science Pilani, Hyderabad Campus, Jawahar Nagar Hyderabad-500 078 Telangana India +91 40 66303527
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12
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Yadav J, Chaudhary RP. A review on advances in synthetic methodology and biological profile of spirothiazolidin‐4‐ones. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Jyoti Yadav
- Department of Chemistry Sant Longowal Institute of Engineering & Technology Longowal (Sangrur) India
| | - Ram Pal Chaudhary
- Department of Chemistry Sant Longowal Institute of Engineering & Technology Longowal (Sangrur) India
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13
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Cihan-Üstündağ G, Acar Ç, Naesens L, Erköse-Genç G, Şatana D. Synthesis of new N-(3-oxo-1-thia-4-azaspiro[4.5]decan-4-yl)pyridine-3-carboxamide derivatives and evaluation of their anti-influenza virus and antitubercular activities. Arch Pharm (Weinheim) 2022; 355:e2200224. [PMID: 35849096 DOI: 10.1002/ardp.202200224] [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: 04/28/2022] [Revised: 06/21/2022] [Accepted: 06/24/2022] [Indexed: 11/09/2022]
Abstract
We here report the synthesis, structural characterization, and evaluation of the antiviral and antitubercular activities of a novel series of hybrid spirothiazolidinone derivatives (2a-f and 3a-f) containing the nicotinohydrazide moiety, which is an isomer form of the approved antitubercular drug isoniazid. When evaluated for activity against influenza A/H1N1, A/H3N2, and B viruses, three of the new compounds proved to possess specific antiviral activity against the influenza A/H3N2 virus. The most active analog 3a, bearing a 2,8-dimethyl group at the spiro ring, displayed an antiviral EC50 value of 5.2 µM. Compound 3a produced no cytotoxicity at 100 µM, the highest concentration tested, giving a selectivity index of at least 19. Structure-activity relationship analysis indicated that the absence of the methyl substituent at the 2-position and the presence of a bulky substituent at the 8-position of the spirothiazolidinone system caused a significant decrease in antiviral activity. The in vitro antitubercular activity of compounds 2a-f and 3a-f was determined for six different drug-sensitive/drug-resistant laboratory strains and clinical isolates of Mycobacterium tuberculosis. Compounds 2c, 2d, 3b, 3c, and 3d showed weak antitubercular activity against different strains, with MIC values of 125-250 μM.
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Affiliation(s)
- Gökçe Cihan-Üstündağ
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Çiğdem Acar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Istanbul University, Istanbul, Turkey
| | - Lieve Naesens
- Department of Microbiology, Immunology, and Transplantation, Rega Institute for Medical Research, KU Leuven, Leuven, Belgium
| | - Gonca Erköse-Genç
- Department of Microbiology and Clinical Microbiology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Dilek Şatana
- Department of Microbiology and Clinical Microbiology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
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14
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Design, synthesis, anticancer evaluation and molecular docking studies of new imidazo [2, 1-b] thiazole -based chalcones. Med Chem Res 2022. [DOI: 10.1007/s00044-022-02916-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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15
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Dincel ED, Hasbal-Celikok G, Yilmaz-Ozden T, Ulusoy-Güzeldemirci N. Design, synthesis, biological evaluation, molecular docking, and dynamic simulation study of novel imidazo[2,1-b]thiazole derivatives as potent antioxidant agents. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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16
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Farghaly TA, Alsaedi AMR, Alenazi NA, Harras MF. Anti-viral activity of thiazole derivatives: an updated patent review. Expert Opin Ther Pat 2022; 32:791-815. [DOI: 10.1080/13543776.2022.2067477] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Thoraya A. Farghaly
- Department of Chemistry, Faculty of Science, Cairo University, Giza 12613, Egypt
| | - Amani M. R. Alsaedi
- Department of Chemistry, Collage of Science, Taif University, Taif 21944, Saudi Arabia
| | - Noof A. Alenazi
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Marwa F. Harras
- Department of Pharmaceutical Medicinal Chemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt
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17
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El Khatabi K, Aanouz I, Alaqarbeh M, Ajana MA, Lakhlifi T, Bouachrine M. Molecular docking, molecular dynamics simulation, and ADMET analysis of levamisole derivatives against the SARS-CoV-2 main protease (M Pro). BIOIMPACTS : BI 2022; 12:107-113. [PMID: 35411302 PMCID: PMC8905587 DOI: 10.34172/bi.2021.22143] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/13/2020] [Accepted: 08/16/2020] [Indexed: 01/08/2023]
Abstract
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Introduction: The new species of coronaviruses (CoVs), SARS-CoV-2, was reported as responsible for an outbreak of respiratory disease. Scientists and researchers are endeavoring to develop new approaches for the effective treatment against of the COVID-19 disease. There are no finally targeted antiviral agents able to inhibit the SARS-CoV-2 at present. Therefore, it is of interest to investigate the potential uses of levamisole derivatives, which are reported to be antiviral agents targeting the influenza virus.
Methods: In the present study, 12 selected levamisole derivatives containing imidazo[2,1-b]thiazole were subjected to molecular docking in order to explore the binding mechanisms between these derivatives and the SARS-CoV-2 Mpro (PDB: 7BQY). The levamisole derivatives were evaluated for in silico ADMET properties for wet-lab applicability. Further, the stability of the best-docked complex was checked using molecular dynamics (MD) simulation at 20 ns.
Results: Levamisole derivatives and especially molecule N°6 showed more promising docking results, presenting favorable binding interactions as well as better docking energy compared to chloroquine and mefloquine. The results of ADMET prediction and MD simulation support the potential of the molecule N°6 to be further developed as a novel inhibitor able to stop the newly emerged SARS-CoV-2.
Conclusion: This research provided an effective first line in the rapid discovery of drug leads against the novel CoV (SARS-CoV-2).
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Affiliation(s)
- Khalil El Khatabi
- Molecular Chemistry and Natural Substances Laboratory, Faculty of Science, Moulay Ismail University of Meknes, Morocco
| | - Ilham Aanouz
- Molecular Chemistry and Natural Substances Laboratory, Faculty of Science, Moulay Ismail University of Meknes, Morocco
| | - Marwa Alaqarbeh
- National Agricultural Research Center, Al‑Baqa 19381, Jordan
| | - Mohammed Aziz Ajana
- Molecular Chemistry and Natural Substances Laboratory, Faculty of Science, Moulay Ismail University of Meknes, Morocco
| | - Tahar Lakhlifi
- Molecular Chemistry and Natural Substances Laboratory, Faculty of Science, Moulay Ismail University of Meknes, Morocco
| | - Mohammed Bouachrine
- Molecular Chemistry and Natural Substances Laboratory, Faculty of Science, Moulay Ismail University of Meknes, Morocco.,EST Khenifra, Sultan MoulaySliman University, Benimellal, Morocco
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18
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Khan S, Buğday N, UrRehman A, Ul Haq I, Yaşar S, Özdemir İ. Synthesis, Molecular Docking and Biological Evaluation of 5‐Alkyl (aryl)‐2‐isobutylthiazole Derivatives: As α‐amylase, α‐Glucosidase, and Protein Kinase Inhibitors. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6641] [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)
- Siraj Khan
- Department of Pharmacy, Faculty of Biological Sciences Quaid‐i‐Azam University Islamabad Pakistan
| | - Nesrin Buğday
- Department of Chemistry, Faculty of Science and Art İnönü University Malatya Turkey
| | - Asim UrRehman
- Department of Pharmacy, Faculty of Biological Sciences Quaid‐i‐Azam University Islamabad Pakistan
| | - Ihsan Ul Haq
- Department of Pharmacy, Faculty of Biological Sciences Quaid‐i‐Azam University Islamabad Pakistan
| | - Sedat Yaşar
- Department of Chemistry, Faculty of Science and Art İnönü University Malatya Turkey
- Inönü University, Catalysis Research and Application Center Malatya Turkey
- İnönü University, Drug Application and Research Center Malatya Turkey
| | - İsmail Özdemir
- Department of Chemistry, Faculty of Science and Art İnönü University Malatya Turkey
- Inönü University, Catalysis Research and Application Center Malatya Turkey
- İnönü University, Drug Application and Research Center Malatya Turkey
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19
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Sallam HH, Mohammed YHI, Al-Ostoot FH, Akhileshwari P, Sridhar M, Khanum SA. Experimental and computational studies on the synthesis and structural characterization of 2-(4-chlorophenoxy)-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]acetamide. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131588] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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Coşar ED, Dincel ED, Demiray S, Sucularlı E, Tüccaroğlu E, Özsoy N, Ulusoy-Güzeldemirci N. Anticholinesterase activities of novel indole-based hydrazide-hydrazone derivatives: Design, synthesis, biological evaluation, molecular docking study and in silico ADME prediction. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131398] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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21
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Sarchahi M, Esmaeili AA. Synthesis of novel trifluoro methylated imidazothiadiazole derivatives via one-pot isocyanide-based three-component reaction under catalyst and solvent-free conditions. PHOSPHORUS SULFUR 2021. [DOI: 10.1080/10426507.2021.1966429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Maryam Sarchahi
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Abbas Ali Esmaeili
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
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Dincel ED, Hasbal-Celikok G, Yilmaz-Ozden T, Ulusoy-Güzeldemirci N. Design, biological evaluation, molecular docking study and in silico ADME prediction of novel imidazo[2,1-b]thiazole derivatives as a novel class of α-glucosidase inhibitors. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131260] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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23
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4-(Indol-3-yl)thiazole-2-amines and 4-ιndol-3-yl)thiazole Acylamines as Νovel Antimicrobial Agents: Synthesis, In Silico and In Vitro Evaluation. Pharmaceuticals (Basel) 2021; 14:ph14111096. [PMID: 34832877 PMCID: PMC8624152 DOI: 10.3390/ph14111096] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 10/19/2021] [Accepted: 10/24/2021] [Indexed: 01/26/2023] Open
Abstract
This manuscript deals with the synthesis and computational and experimental evaluation of the antimicrobial activity of twenty-nine 4-(indol-3-yl)thiazole-2-amines and 4-ιndol-3-yl)thiazole acylamines. An evaluation of antibacterial activity against Gram (+) and Gram (-) bacteria revealed that the MIC of indole derivatives is in the range of 0.06-1.88 mg/mL, while among fourteen methylindole derivatives, only six were active, with an MIC in the range of of 0.47-1.88 mg/mL. S. aureus appeared to be the most resistant strain, while S. Typhimurium was the most sensitive. Compound 5x was the most promising, with an MIC in the range of 0.06-0.12 mg/mL, followed by 5d and 5m. An evaluation of these three compounds against resistant strains, namely MRSA P. aeruginosa and E. coli, revealed that they were more potent against MRSA than ampicillin. Furthermore, compounds 5m and 5x were superior inhibitors of biofilm formation, compared to ampicillin and streptomycin, in terms Compounds 5d, 5m, and 5x interact with streptomycin in additive manner. The antifungal activity of some compounds exceeded or was equipotent to those of the reference antifungal agents bifonazole and ketoconazole. The most potent antifungal agent was found to be compound 5g. Drug likeness scores of compounds was in a range of -0.63 to 0.29, which is moderate to good. According to docking studies, E. coli MurB inhibition is probably responsible for the antibacterial activity of compounds, whereas CYP51 inhibition was implicated in antifungal activity. Compounds appeared to be non-toxic, according to the cytotoxicity assessment in MRC-5 cells.
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24
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Popiołek Ł. Updated Information on Antimicrobial Activity of Hydrazide-Hydrazones. Int J Mol Sci 2021; 22:9389. [PMID: 34502297 PMCID: PMC8430688 DOI: 10.3390/ijms22179389] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 08/24/2021] [Accepted: 08/24/2021] [Indexed: 01/03/2023] Open
Abstract
Hydrazide-hydrazones possess a wide spectrum of bioactivity, including antibacterial, antitubercular, antifungal, anticancer, anti-inflammatory, anticonvulsant, antidepressant, antiviral, and antiprotozoal properties. This review is focused on the latest scientific reports regarding antibacterial, antimycobacterial, and antifungal activities of hydrazide-hydrazones published between 2017 and 2021. The molecules and their chemical structures presented in this article are the most active derivatives, with discussed activities having a hydrazide-hydrazone moiety as the main scaffold or as a side chain. Presented information constitute a concise summary, which may be used as a practical guide for further design of new molecules with antimicrobial activity.
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Affiliation(s)
- Łukasz Popiołek
- Chair and Department of Organic Chemistry, Faculty of Pharmacy, Medical University of Lublin, 4A Chodźki Street, 20-093 Lublin, Poland
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25
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Ewida MA, Ewida HA, Ahmed MS, Allam HA, ElBagary RI, George RF, Georgey HH, El-Subbagh HI. Nanomolar potency of imidazo[2,1-b]thiazole analogs as indoleamine 2,3-dioxygenase inhibitors. Arch Pharm (Weinheim) 2021; 354:e2100202. [PMID: 34313342 DOI: 10.1002/ardp.202100202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/25/2021] [Accepted: 07/01/2021] [Indexed: 12/21/2022]
Abstract
Novel series of imidazo[2,1-b]thiazole analogs were designed, synthesized, and biologically evaluated as indoleamine 2,3-dioxygenase (IDO1) inhibitors. Imidazo[2,1-b]thiazoles 6, 7, and 8 showed inhibitory profiles against IDO1 at IC50 values of 68.48, 82.39, and 48.48 nM, respectively, compared with IDO5L at IC50 67.40 nM. Benzo[d]imidazo[2,1-b]thiazoles 17, 20, and 22 showed promising IDO1 inhibition at IC50 values of 53.58, 53.16, and 57.95 nM, respectively. Compound 7 showed a growth-inhibitory profile at GI of 39.33% against the MCF7 breast cancer cell line, while 8 proved lethal to ACHN renal cancer cells. Cells treated with compounds 17 and 22 showed a typical apoptosis pattern of DNA fragments that reflected the G0/G1, S, and G2/M phases of the cell cycle, together with a pre-G1 phase corresponding to apoptotic cells, which indicates that cell growth arrest occurred at the S phase. Molecular modeling simulations validated the potential of benzo[d]imidazo[2,1-b]thiazole analogs to chelate iron(III) within the IDO1 binding pocket and, hence, to have a better binding affinity via hydrophobic-hydrophobic interactions.
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Affiliation(s)
- Menna A Ewida
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences & Pharmaceutical Industries, Future University in Egypt, Cairo, Egypt
| | - Heba A Ewida
- Department of Pharmacology and Biochemistry, Faculty of Pharmaceutical Sciences & Pharmaceutical Industries, Future University in Egypt, Cairo, Egypt
| | - Mahmoud S Ahmed
- Department of Internal Medicine, Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | | | - Ramzia I ElBagary
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences & Pharmaceutical Industries, Future University in Egypt, Cairo, Egypt
| | - Riham F George
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Hanan H Georgey
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt.,Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Heliopolis University for Sustainable Development, Cairo, Egypt
| | - Hussein I El-Subbagh
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
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26
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Recent studies of nitrogen containing heterocyclic compounds as novel antiviral agents: A review. Bioorg Chem 2021; 114:105076. [PMID: 34157555 DOI: 10.1016/j.bioorg.2021.105076] [Citation(s) in RCA: 95] [Impact Index Per Article: 31.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 05/13/2021] [Accepted: 06/07/2021] [Indexed: 12/14/2022]
Abstract
N-heterocycles are important, not only because of their abundance, but above all because of their chemical, biological and technical significance. They play an important role in biological investigation such as anticancer, antiinflammatory, antibacterial, antiviral, anti-tumor, antidiabetic, etc. In this study, we focused on examining synthesized some 5- or 6-ring N-heterocyclic compounds that showed the antiviral activity in last 5 years, and investigation of these compounds structure-activity relationship studies. This review will be useful to scientists in research fields of organic synthesis, medicinal chemistry, and pharmacology.
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Petrou A, Fesatidou M, Geronikaki A. Thiazole Ring-A Biologically Active Scaffold. Molecules 2021; 26:3166. [PMID: 34070661 PMCID: PMC8198555 DOI: 10.3390/molecules26113166] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 05/15/2021] [Accepted: 05/20/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Thiazole is a good pharmacophore nucleus due to its various pharmaceutical applications. Its derivatives have a wide range of biological activities such as antioxidant, analgesic, and antimicrobial including antibacterial, antifungal, antimalarial, anticancer, antiallergic, antihypertensive, anti-inflammatory, and antipsychotic. Indeed, the thiazole scaffold is contained in more than 18 FDA-approved drugs as well as in numerous experimental drugs. OBJECTIVE To summarize recent literature on the biological activities of thiazole ring-containing compounds Methods: A literature survey regarding the topics from the year 2015 up to now was carried out. Older publications were not included, since they were previously analyzed in available peer reviews. RESULTS Nearly 124 research articles were found, critically analyzed, and arranged regarding the synthesis and biological activities of thiazoles derivatives in the last 5 years.
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Affiliation(s)
| | | | - Athina Geronikaki
- School of Pharmacy, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece; (A.P.); (M.F.)
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28
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Novel Derivatives of 4-Methyl-1,2,3-Thiadiazole-5-Carboxylic Acid Hydrazide: Synthesis, Lipophilicity, and In Vitro Antimicrobial Activity Screening. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11031180] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Bacterial infections, especially those caused by strains resistant to commonly used antibiotics and chemotherapeutics, are still a current threat to public health. Therefore, the search for new molecules with potential antimicrobial activity is an important research goal. In this article, we present the synthesis and evaluation of the in vitro antimicrobial activity of a series of 15 new derivatives of 4-methyl-1,2,3-thiadiazole-5-carboxylic acid. The potential antimicrobial effect of the new compounds was observed mainly against Gram-positive bacteria. Compound 15, with the 5-nitro-2-furoyl moiety, showed the highest bioactivity: minimum inhibitory concentration (MIC) = 1.95–15.62 µg/mL and minimum bactericidal concentration (MBC)/MIC = 1–4 µg/mL.
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El-Din A. Abuo-Rahma G, Hassan A, A. Hassan H, Abdelhamid D. Synthetic Approaches toward Certain Structurally Related Antimicrobial Thiazole Derivatives (2010-2020). HETEROCYCLES 2021. [DOI: 10.3987/rev-21-956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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30
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Dorababu A. Indole - a promising pharmacophore in recent antiviral drug discovery. RSC Med Chem 2020; 11:1335-1353. [PMID: 34095843 PMCID: PMC8126882 DOI: 10.1039/d0md00288g] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 10/04/2020] [Indexed: 12/17/2022] Open
Abstract
The bicyclic molecule indole has been in the limelight because of its numerous pharmacological potencies. It is used as an excellent scaffold in drug discovery of medicinal drugs such as antimicrobials, anticancer agents, antihypertensives, anti-proliferative agents and anti-inflammatory agents. In spite of its diverse therapeutic activity, it is used as a key pharmacophore in synthesizing the most potent biological agents. Besides, viral infections are ubiquitous and their prevention and cure have become a great challenge. In this regard, the design of indole-containing antiviral drugs is accomplished to combat viral infections. A lot of research is being carried out towards antiviral drug discovery by many researchers round the clock. Herein, the antiviral activity of recently discovered indole scaffolds is compiled and critically evaluated to give a meaningful summary. In addition, the structure-activity relationship of remarkable antiviral agents is discussed. Also, the structural motifs attributed to noteworthy antiviral properties are highlighted to guide future antiviral research.
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Affiliation(s)
- Atukuri Dorababu
- Department of Chemistry, SRMPP Govt. First Grade College Huvinahadagali-583219 Karnataka India
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31
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Jagadale SM, Abhale YK, Pawar HR, Shinde A, Bobade VD, Chavan AP, Sarkar D, Mhaske PC. Synthesis of New Thiazole and Pyrazole Clubbed 1,2,3-Triazol Derivatives as Potential Antimycobacterial and Antibacterial Agents. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1857272] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Shivaji M. Jagadale
- Post-Graduate Department of Chemistry, S. P. Mandali’s Sir Parashurambhau College, Tilak Road, Pune, India (Affiliated to Savitribai Phule Pune University)
- Department of Chemistry, S.K. Gandhi Arts, Amolak Science and P.H. Gandhi Commerce College Kada, Tal. Ashti, District Beed, India(Affiliated to Dr. Babasaheb Ambedkar Marathwada University, Aurangabad)
| | - Yogita K. Abhale
- Department of Chemistry, Government College, Daman, India (Affiliated to Veer Narmad Gujarat University, Surat)
| | - Hari R. Pawar
- Department of Chemistry, Government College, Daman, India (Affiliated to Veer Narmad Gujarat University, Surat)
| | - Abhijit Shinde
- Department of Chemistry, Abasaheb Garware College, Pune, India (Affiliated to Savitribai Phule Pune University)
| | - Vivek D. Bobade
- Post-Graduate Department of Chemistry, H. P. T. Arts and R. Y. K. Science College, Nashik, India (Affiliated to Savitribai Phule Pune University)
| | - Abhijit P. Chavan
- Post-Graduate Department of Chemistry, S. P. Mandali’s Sir Parashurambhau College, Tilak Road, Pune, India (Affiliated to Savitribai Phule Pune University)
| | - Dhiman Sarkar
- CombiChemBio Resource Centre, CSIR-National Chemical Laboratory, Pune, India
| | - Pravin C. Mhaske
- Post-Graduate Department of Chemistry, S. P. Mandali’s Sir Parashurambhau College, Tilak Road, Pune, India (Affiliated to Savitribai Phule Pune University)
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Popiołek Ł, Patrejko P, Gawrońska-Grzywacz M, Biernasiuk A, Berecka-Rycerz A, Natorska-Chomicka D, Piątkowska-Chmiel I, Gumieniczek A, Dudka J, Wujec M. Synthesis and in vitro bioactivity study of new hydrazide-hydrazones of 5-bromo-2-iodobenzoic acid. Biomed Pharmacother 2020; 130:110526. [DOI: 10.1016/j.biopha.2020.110526] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 07/10/2020] [Accepted: 07/11/2020] [Indexed: 01/08/2023] Open
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Dincel ED, Gürsoy E, Yilmaz-Ozden T, Ulusoy-Güzeldemirci N. Antioxidant activity of novel imidazo[2,1-b]thiazole derivatives: Design, synthesis, biological evaluation, molecular docking study and in silico ADME prediction. Bioorg Chem 2020; 103:104220. [DOI: 10.1016/j.bioorg.2020.104220] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 08/05/2020] [Accepted: 08/06/2020] [Indexed: 12/11/2022]
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