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Rangaswamy S, Sreenivasulu R, Babu VR, Syed T, Kapavarapu RK, Jayaprakash HV, Abbaraju VDNK. Design, Synthesis, Anticancer Evaluation, and Molecular Docking Studies of Oxazole-Incorporated Naphthyridine Derivatives. Chem Biodivers 2023; 20:e202300466. [PMID: 37864549 DOI: 10.1002/cbdv.202300466] [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: 04/02/2023] [Revised: 10/19/2023] [Accepted: 10/20/2023] [Indexed: 10/23/2023]
Abstract
A novel series of oxazole incorporated naphthyridine (21 a-j) derivatives were designed and, synthesized followed by screening of their anticancer activity profiles against human breast cancer (MCF-7), human lung cancer (A549) and human prostate (PC3 & DU-145) cancer cell lines by employing MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide] assay using etoposide as the positive control. Of these compounds, N-(6-chloro-3-(4-(3,4,5-trimethoxyphenyl)oxazol-2-yl)-1,5-naphthyridin-4-yl)oxazol-2-amine with 3,4,5-trimethoxy substituent on the aryl moiety attached to oxazole ring showed potent anticancer activity against PC3, A549, MCF-7, and DU-145 cell lines with IC50 values of 0.13±0.095 μM; 0.10±0.084 μM; 0.18±0.087 μM and 0.15±0.076 μM respectively. Apart from this, compounds N-(6-chloro-3-(4-(3,5-dimethoxyphenyl)oxazol-2-yl)-1,5-naphthyridin-4-yl)oxazol-2-amine, N-(6-chloro-3-(4-(4-methoxyphenyl)oxazol-2-yl)-1,5-naphthyridin-4-yl)oxazol-2-amine, and N-(6-chloro-3-(4-(3,5-dimethylphenyl)oxazol-2-yl)-1,5-naphthyridin-4-yl)oxazol-2-amine also showed better anticancer activities against four cancer cell lines screened for. These activities were also validated through the molecular docking simulations, which further indicated demonstration of better interaction energy and profile by these compounds.
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Affiliation(s)
- Singamsetty Rangaswamy
- Department of Chemistry, GITAM School of Science, Gandhi Institute of Technology and Management (Deemed to be University), Visakhapatnam, Andhra Pradesh, 530045, India
| | - Reddymasu Sreenivasulu
- Department of Chemistry, University College of Engineering (Autonomous), Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, 533003, India
| | - Vankayala Ramesh Babu
- Department of Chemistry, GITAM School of Science, Gandhi Institute of Technology and Management (Deemed to be University), Visakhapatnam, Andhra Pradesh, 530045, India
| | - Tasqeeruddin Syed
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
| | - Ravi Kumar Kapavarapu
- Department of Pharmaceutical Chemistry and Phytochemistry, Nirmala College of Pharmacy, Atmakur, Mangalagiri, Andhra Pradesh, 522503, India
| | - Hulikunte Veeranna Jayaprakash
- Department of Chemistry, Sri Siddartha Institute of Technology, Sri Siddartha Academy of Higher Education (Deemed to be University) Tumkur, Karnataka, 572107, India
| | - Venkata Durga Nagendra Kumar Abbaraju
- Department of Chemistry, GITAM School of Science, Gandhi Institute of Technology and Management (Deemed to be University), Visakhapatnam, Andhra Pradesh, 530045, India
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Wang J, Sheng D, Fu D, Xu J. Convenient synthesis of N-sulfonyl α-hydroxyamides via DMSO oxidation of N-alk-1-ynylsulfonamides. J Sulphur Chem 2023. [DOI: 10.1080/17415993.2023.2186177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/13/2023]
Affiliation(s)
- Jiayi Wang
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing, People’s Republic of China
| | - Dongning Sheng
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing, People’s Republic of China
| | - Duo Fu
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing, People’s Republic of China
| | - Jiaxi Xu
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing, People’s Republic of China
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Muleta F, Desalegn T, Demissie TB, Eswaramoorthy R, Murthy HA, Chan KY, Davids BL, Ngwira KJ. Synthesis, molecular docking, and biological studies of novel heteroleptic Cu(II) and Zn(II) complexes of natural product-based semicarbazone derivatives. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Muleta F, Desalegn T, Eswaramoorthy R, Garg A. Synthesis, characterization, in-silico, and in-vitro biological studies of Cu(II), Zn(II) complexes of semicarbazone, thiosemicarbazone derivatives of dehydrozingerone. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Synthesis, In Silico, and Biological Applications of Novel Heteroleptic Copper (II) Complex of Natural Product-Based Semicarbazone Ligands. J CHEM-NY 2022. [DOI: 10.1155/2022/1497117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Recently, heteroleptic coordination between essential metallic elements with semicarbazone-based derivatives attracts more consideration for the varied ranges of bioactivities. Semicarbazone-based moiety holding azomethine (C=N) group become flexible ligands, forming stable complexes. Through a stirring and reflux technique, a novel heteroleptic complex of copper (II) was synthesized by reacting two semicarbazone-based derivative ligands, ortho-phthalaldehyde disemicarbazone (L1) and dehydrozingerone semicarbazone (L2), with copper chloride salt in 1 : 1 : 1 molar ratio. Magnetic moment measurement, elemental analyzer, thermogravimetric (TGA) analysis, and several spectroscopic techniques were applied to describe the prepared compounds. The disc diffusion and DPPH methods were actually used to investigate the antibacterial and antiradical potentials, respectively. The obtained data indicates the ligand (L1) has good mean inhibition zones on Staphylococcus aureus (12.42 ± 0.00 mm) and S. pyogenes (11.64 ± 0.12 mm) bacteria. The heteroleptic [Cu(L1) (L2)] complex displayed higher antibacterial actions (13.67 ± 0.52 mm) on Streptococcus pyogenes bacteria. The [Cu(L1) (L2)] complex also shows better antiradical potential (63.7%). Furthermore, the docking result of prepared compounds on S. aureus gyrase confirms the ligands (L1 and L2) and the complex potential molecules possess the smallest binding potential of −8.0 to −8.4 kcal/mol. A higher value was achieved by [Cu(L1) (L2)] complex (−8.4 kcal/mol). Thus, this study indicates an insight towards combining semicarbazone form derivatives of natural source origin with a synthetic compound as ligands through metal coordination could enhance bioactivity.
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Synthesis, DFT Analysis, and Evaluation of Antibacterial and Antioxidant Activities of Sulfathiazole Derivatives Combined with In Silico Molecular Docking and ADMET Predictions. Biochem Res Int 2021; 2021:7534561. [PMID: 34950517 PMCID: PMC8692053 DOI: 10.1155/2021/7534561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/15/2021] [Accepted: 11/26/2021] [Indexed: 11/17/2022] Open
Abstract
Synthetic modifications of sulfathiazole derivatives become an interesting approach to enhance their biological properties in line with their applications. As a result, sulfathiazole derivatives become a good candidate and potential class of organic compounds to play an important role towards medicinal chemistry. In present study, one thiazole derivative and two new sulfathiazole derivatives are synthesized with 94% and 72–81% yields, respectively. Furthermore, the synthesized compounds were evaluated for their in vitro antibacterial activity against two Gram-negative (E. coli and P. aeruginosa) and two Gram-positive bacterial strains (S. pyogenes and S. aureus) by disk diffusion method. Among synthesized compounds, compound 11a showed potent inhibitory activity against Gram-negative, E. coli with 11.6 ± 0.283 mm zone of inhibition compared to standard drug sulfamethoxazole (15.7 ± 0.707 mm) at 50 mg/mL. The radical scavenging activities of these compounds were evaluated using DPPH radical assay, and compound 11a showed the strongest activity with IC50 values of 1.655 μg/mL. The synthesized compounds were evaluated for their in silico molecular docking analysis using S. aureus gyrase (PDB ID: 2XCT) and human myeloperoxidase (PDB ID: 1DNU) and were found to have minimum binding energy ranging from −7.8 to −10.0 kcal/mol with 2XCT and −7.5 to −9.7 with 1DNU. Compound 11a showed very good binding score −9.7 kcal/mol with both of the proteins and had promising alignment with in vitro results. Compound 11b also showed high binding scores with both proteins. Drug likeness and ADMET of synthesized compounds were predicted. The DFT analysis of synthesized compounds was performed using Gaussian 09 and visualized through Gauss view 6.0. The structural coordinates of the lead compounds were optimized using B3LYP/6–31 G (d,p) level basis set without any symmetrical constraints. Studies revealed that all the synthesized compounds might be candidates for further antibacterial and antioxidant studies.
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Ojha M, Yadav D, Kumar A, Dasgupta S, Yadav R. 1,8-Naphthyridine Derivatives: A Privileged Scaffold for Versatile Biological Activities. Mini Rev Med Chem 2021; 21:586-601. [PMID: 33038911 DOI: 10.2174/1389557520666201009162804] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/27/2020] [Accepted: 08/10/2020] [Indexed: 11/22/2022]
Abstract
1, 8- Naphthyridine nucleus belongs to significant nitrogen-containing heterocyclic compounds which has garnered the interest of researchers due to its versatile biological activities. It is known to be used as an antimicrobial, anti-psychotic, anti-depressant, anti-convulsant, anti- Alzheimer's, anti-cancer, analgesic, anti-inflammatory, antioxidant, anti-viral, anti-hypertensive, antimalarial, pesticides, anti-platelets, and CB2 receptor agonist, etc. The present review highlights the framework of biological properties of synthesized 1, 8-naphthyridine derivatives developed by various research groups across the globe.
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Affiliation(s)
- Madhwi Ojha
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan-304022, India
| | - Divya Yadav
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan-304022, India
| | - Avinash Kumar
- Department of Pharmaceutical Chemistry, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka- 576104, India
| | - Suman Dasgupta
- Department of Molecular Biology & Biotechnology, Tezpur University, Nappam, Sonitpur-784028, Assam, India
| | - Rakesh Yadav
- Department of Pharmacy, Banasthali Vidyapith, Banasthali, Rajasthan-304022, India
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A Four-Component Domino Reaction: An Eco-Compatible and Highly Efficient Construction of 1,8-Naphthyridine Derivatives, Their In Silico Molecular Docking, Drug Likeness, ADME, and Toxicity Studies. J CHEM-NY 2021. [DOI: 10.1155/2021/5589837] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
A multicomponent domino reaction of enaminone, malononitrile, and o-phthalaldehyde has been established, providing direct access to novel highly functionalized pentacyclic cyclopenta [b] indeno [1, 2, 3-de] [1,8] naphthyridine derivatives. The simplicity of execution, readily available substrates, high yields, excellent functional group tolerance, scalability, and good scores of environmental parameters make this synthetic strategy more sustainable and worthy of further attention. This one-pot transformation, which involved multiple steps and did not require the use of a catalyst, constructed four new C-C bonds, two new C-N bonds, and three new rings, with efficient use of all reactants. Furthermore, we performed in silico molecular docking analysis for prediction of anticancer (against human topoisomerase IIβ protein) and antimicrobial (against E.coli. DNA gyrase B protein) activities. Drug likeness and ADMET studies were also predicted. Overall investigation indicates that compound 6i may serve as a candidate that could be developed as potential anticancer and antimicrobial agent among all.
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Ma G, Zhu J, Liu F, Yang Y. Long Noncoding RNA LINC00460 Promotes the Gefitinib Resistance of Nonsmall Cell Lung Cancer Through Epidermal Growth Factor Receptor by Sponging miR-769-5p. DNA Cell Biol 2019; 38:176-183. [PMID: 30601026 PMCID: PMC6383575 DOI: 10.1089/dna.2018.4462] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
The vital roles of long noncoding RNAs (lncRNAs) in the nonsmall cell lung cancer (NSCLC) tumorigenesis are increasingly important. This work aims to investigate the role of lncRNA LINC00460 in the gefitinib resistance of NSCLC cells and discover its relevant mechanism. Our finding reveals that the expression of lncRNA LINC00460 is upregulated in the gefitinib-resistant NSCLC tissue and cells, and closely correlated with advanced tumor stage and clinical poor prognosis outcome. Gain and loss functional assays are performed in gefitinib-resistant NSCLC cells (A549/GR), stating that LINC00460 facilitates the 50% inhibitive concentration of gefitinib for NSCLC cells, multidrug-resistant-related proteins (P-gp, MRP1, and BCRP), as well as the invasion. In vivo, LINC00460 silencing represses the tumor growth. Bioinformatics prediction tools and luciferase analysis confirm that the upregulated LINC00460 sponged miR-769-5p in NSCLC cells; moreover, epidermal growth factor receptor (EGFR) is identified as a direct target gene of miR-769-5p. Verification experiments confirm that the restoration of EGFR could weaken the sensibility of NSCLC cells toward the gefitinib. In conclusion, our result demonstrates that LINC00460 plays a pivotal role in gefitinib resistance of NSCLC cells by targeting EGFR through sponging miR-769-5p. This finding might serve as a therapeutic target for NSCLC.
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Affiliation(s)
- Guodong Ma
- 1 Department of Chest Surgery, Nanjing Chest Hospital, Nanjing, China
| | - Jiping Zhu
- 2 Department of Pneumology, Jiangsu Province Hospital of Traditional Chinese Medicine, Nanjing, China
| | - Feng Liu
- 1 Department of Chest Surgery, Nanjing Chest Hospital, Nanjing, China
| | - Yan Yang
- 3 Department of Radiation Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
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Zeng Q, Zhang L, Zhou Y. Advances in Selective Carbon-Heteroatom Coupling Reactions. CHEM REC 2018; 18:1278-1291. [DOI: 10.1002/tcr.201800028] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/26/2018] [Indexed: 01/18/2023]
Affiliation(s)
- Qingle Zeng
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection (Chengdu University of Technology); Chengdu University of Technology; College of Materials; Chemistry & Chemical Engineering; 1#, Dongsanlu, Erxianqiao Chengdu 610059 China
| | - Li Zhang
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection (Chengdu University of Technology); Chengdu University of Technology; College of Materials; Chemistry & Chemical Engineering; 1#, Dongsanlu, Erxianqiao Chengdu 610059 China
| | - Yue Zhou
- State Key Laboratory of Geohazard Prevention and Geoenvironment Protection (Chengdu University of Technology); Chengdu University of Technology; College of Materials; Chemistry & Chemical Engineering; 1#, Dongsanlu, Erxianqiao Chengdu 610059 China
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Madaan A, Verma R, Kumar V, Singh AT, Jain SK, Jaggi M. 1,8-Naphthyridine Derivatives: A Review of Multiple Biological Activities. Arch Pharm (Weinheim) 2015; 348:837-60. [DOI: 10.1002/ardp.201500237] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 10/10/2015] [Accepted: 10/14/2015] [Indexed: 12/16/2022]
Affiliation(s)
- Alka Madaan
- Cell Biology Lab; Dabur Research Foundation; Sahibabad, Ghaziabad Uttar Pradesh India
| | - Ritu Verma
- Cell Biology Lab; Dabur Research Foundation; Sahibabad, Ghaziabad Uttar Pradesh India
| | - Vivek Kumar
- Chemical Research Lab; Dabur Research Foundation; Sahibabad, Ghaziabad Uttar Pradesh India
| | - Anu T. Singh
- Cell Biology Lab; Dabur Research Foundation; Sahibabad, Ghaziabad Uttar Pradesh India
| | - Swatantra K. Jain
- Department of Medical Biochemistry, HIMSR and Department of Biotechnology; Jamia Hamdard; New Delhi India
| | - Manu Jaggi
- Cell Biology Lab; Dabur Research Foundation; Sahibabad, Ghaziabad Uttar Pradesh India
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