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Periwal P, Verma V, Kumar D, Kumar A, Bhatia M, Thakur S, Parshad M. Novel azole-sulfonamide conjugates as potential antimicrobial candidates: synthesis and biological assessment. Future Med Chem 2024; 16:157-171. [PMID: 38205647 DOI: 10.4155/fmc-2023-0251] [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: 08/25/2023] [Accepted: 11/28/2023] [Indexed: 01/12/2024] Open
Abstract
Background: Azole and sulfonamide molecular frameworks are endowed with potent antimicrobial activity. Materials & methods: A series of azole-sulfonamide conjugates were synthesized using click reaction of N-propargylated imidazole with azide of sulfonamide and its antimicrobial efficacy was evaluated. Results: The compounds 7c, 7i and 7r displayed promising antibacterial activities, better than the standards sulfonamide and norfloxacin. All molecules exhibited promising antifungal activity, more potent than fluconazole. Docking studies of the active conjugates signified the importance of hydrophobic interactions in hosting the molecules in the active site of dihydrofolate reductase. Conclusion: Azole-sulfonamide conjugates are more active than single sulfonamide moieties and 7c, 7i and 7r may prove valuable leads for further optimization as novel antimicrobial agents.
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Affiliation(s)
- Pratibha Periwal
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
| | - Vikas Verma
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
| | - Devinder Kumar
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
| | - Ashwani Kumar
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
| | - Meenakshi Bhatia
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
| | - Sourbh Thakur
- Department of Organic Chemistry, Bioorganic Chemistry & Biotechnology, Silesian University of Technology, B. Krzywoustego 4, 44-100, Gliwice, Poland
| | - Mahavir Parshad
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, 125001, India
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Mullaivendhan J, Akbar I, Gatasheh MK, Hatamleh AA, Ahamed A, Abuthakir MHS, Gurusamy R. Cu (II)-catalyzed: synthesis of imidazole derivatives and evaluating their larvicidal, antimicrobial activities with DFT and molecular docking studies. BMC Chem 2023; 17:155. [PMID: 37980500 PMCID: PMC10657005 DOI: 10.1186/s13065-023-01067-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 10/26/2023] [Indexed: 11/20/2023] Open
Abstract
This paper deals with the evaluation of novel imidazole molecules for their antimicrobial and larvicidal activities. A series of imidazole derivatives 1(a-f) and 2(a-e) were prepared by the Mannich base technique using a Cu(II) catalyst. The Cu(phen)Cl2 catalyst was found to be more effective than other methods. FTIR, elemental analyses, mass spectrometry, 1H NMR, and 13C NMR spectroscopy were performed to elucidate the structures of the synthesised compounds. Antimicrobial and larvicidal activities were investigated for all compounds. The antibacterial activity of compounds (2d) and (2a) were highly active in S.aureus (MIC: 0.25 μg/mL) and K.pneumoniae (MIC: 0.25 μg/mL) compared to ciprofloxacin. Compound (1c) was significantly more effective than clotrimazole in C.albicans (MIC: 0.25 μg/mL). Molecular docking studies of compound 2d showed a higher binding affinity for the 1BDD protein (- 3.4 kcal/mol) than ciprofloxacin (- 4.4 kcal/mol). Compound 1c had a higher binding affinity (- 6.0 kcal/mol) than clotrimazole (- 3.1 kcal/mol) with greater frontier molecular orbital energy and reactivity properties of compound 1c (∆E gap = 0.13 eV). The activity of compound 1a (LD50: 34.9 μg/mL) was more effective in the Culex quinquefasciatus than permethrin (LD50: 35.4 μg/mL) and its molecular docking binding affinity for 3OGN protein (- 6.1 kcal/mol). These newly synthesised compounds can act as lead molecules for the development of larvicides and antibiotic agents.
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Affiliation(s)
- Janani Mullaivendhan
- Research Department of Chemistry, Nehru Memorial College (Affiliated Bharathidasan University), Puthanampatti, 621007, Tamil Nadu, India
| | - Idhayadhulla Akbar
- Research Department of Chemistry, Nehru Memorial College (Affiliated Bharathidasan University), Puthanampatti, 621007, Tamil Nadu, India.
| | - Mansour K Gatasheh
- Department of Biochemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia
| | - Ashraf Atef Hatamleh
- Department of Botany & Microbiology, College of Sciences, King Saud University (KSU), Riyadh, Saudi Arabia
| | - Anis Ahamed
- Department of Botany & Microbiology, College of Sciences, King Saud University (KSU), Riyadh, Saudi Arabia
| | | | - Raman Gurusamy
- Department of Lifescience, Yeungnan University, Gyeondsan, Gyeondsan-Buk, 38541, South Korea
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Boora A, Devi J, Rom T, Paul AK. Synthesis, characterization, single crystal structure, biological evaluation of ONO donor hydrazones and their diorganotin(IV) complexes. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Deswal L, Verma V, Kirar JS, Kumar D, Deswal Y, Kumar A, Bhatia M. Benzimidazole-1,2,3-triazole-piperazine hybrids: design, synthesis, antidiabetic evaluation and molecular modelling studies. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04921-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Development of new tridentate ligands bearing hydrazone motif and their diorganotin(IV) complexes: Synthesis, spectral, antimicrobial and molecular docking studies. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04860-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Saroya S, Asija S, Deswal Y, Kumar N, Kumar D, Jindal DK, Puri P, Kumar S. Pentacoordinated diorganotin(IV) complexes of Schiff base ligands: synthesis, characterization, antimicrobial and anticancer studies. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04826-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Synthesis, antimicrobial and α-glucosidase inhibition of new benzimidazole-1,2,3-triazole-indoline derivatives: a combined experimental and computational venture. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02436-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Punia S, Verma V, Kumar D, Kumar A, Deswal L, Singh G, Sahoo SC. Pyrazolyl-Imidazole clubbed 1,2,3-triazoles: Synthesis, structure explication and antimicrobial evaluation. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Synthesis, spectral studies, in vitro antimicrobial activity and molecular docking studies of organotin(IV) complexes derived from tridentate Schiff base ligands. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04731-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Kumar N, Asija S, Deswal Y, Saroya S, Kumar A, Devi J. Organotin(IV) complexes derived from hydrazone ligands: Synthesis, spectral analysis, antimicrobial and molecular docking studies. PHOSPHORUS SULFUR 2022. [DOI: 10.1080/10426507.2022.2048386] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Naresh Kumar
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Sonika Asija
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Yogesh Deswal
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Sonia Saroya
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Ashwani Kumar
- Department of Pharmaceutical Sciences, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
| | - Jai Devi
- Department of Chemistry, Guru Jambheshwar University of Science & Technology, Hisar, Haryana, India
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Deswal Y, Asija S, Dubey A, Deswal L, Kumar D, Kumar Jindal D, Devi J. Cobalt(II), nickel(II), copper(II) and zinc(II) complexes of thiadiazole based Schiff base ligands: Synthesis, structural characterization, DFT, antidiabetic and molecular docking studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.132266] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Synthesis, structural analysis, in vitro antioxidant, antimicrobial activity and molecular docking studies of transition metal complexes derived from Schiff base ligands of 4-(benzyloxy)-2-hydroxybenzaldehyde. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-021-04644-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Saroya S, Asija S, Kumar N, Deswal Y, devi J. Organotin (IV) complexes derived from tridentate Schiff base ligands: Synthesis, spectroscopic analysis, antimicrobial and antioxidant activity. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100379] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Transition metal complexes of triazole-based bioactive ligands: synthesis, spectral characterization, antimicrobial, anticancer and molecular docking studies. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [PMCID: PMC8608565 DOI: 10.1007/s11164-021-04621-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In the present research work, four new heterocyclic Schiff base ligands (1–4) were synthesized by the condensation of 4-(4-amino-5-mercapto-4H-1,2,4-triazol-3-yl)phenol with salicylaldehyde derivatives in 1:1 molar ratio. The synthesized Schiff base ligands were allowed for complexation with Co(II), Ni(II), Cu(II), Zn(II) metal ions. The structure of the newly synthesized compounds (1–20) was elucidated with the help of various spectral and physicochemical techniques. Spectroscopic data confirm the tridentate nature of ligands which coordinate to the metal via deprotonated oxygen, azomethine nitrogen and thiol sulphur. Conductivity data showed the non-electrolytic nature of complexes. Furthermore, the synthesized compounds were evaluated for their in-vitro antimicrobial activity against four pathogenic bacterial strains and two pathogenic fungal strains. The observed results of microbial activity reveals that compound 3 and its complexes (13–16) were found most potent against the pathogenic strains. In addition, the anticancer activity of all the synthesized compounds was evaluated against human carcinoma cell lines i.e. HCT-116, DU145 and A549 using MTT assay. Among the tested compounds 12, 19, and 20 were found to show promising potency against the cancer cell lines. To rationalize the preferred modes of interaction of most potent compounds with the active site of human EGFR protein (PDB id: 5XGM), molecular docking studies were performed.
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Synthesis, characterization, in vitro antimicrobial and cytotoxic evaluation of Co(II), Ni(II), Cu(II) and Zn(II) complexes derived from bidentate hydrazones. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04602-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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