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Mohamed-Ezzat RA, Elgemeie GH. Novel synthesis of new triazine sulfonamides with antitumor, anti-microbial and anti-SARS-CoV-2 activities. BMC Chem 2024; 18:58. [PMID: 38532431 DOI: 10.1186/s13065-024-01164-9] [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: 01/14/2024] [Accepted: 03/12/2024] [Indexed: 03/28/2024] Open
Abstract
Novel approach for synthesizing triazine sulfonamide derivatives is accomplished via reacting the sulfaguanidine derivatives with N-cyanodithioiminocarbonate. Further reaction of the novel triazine sulfonamide analogues with various secondary amines and anilines generated various substituted triazine sulfonamide analogues of promising broad-spectrum activities including anti-microbial, anti-tumor, and anti-viral properties. The in vitro anti-proliferative activities of most of the novel compounds were evaluated on the NCI-60 cell line panel. The antifungal and antibacterial activities of the compounds were also estimated. The anti-viral activity against SARS CoV-2 virus was performed using MTT cytotoxicity assay to evaluate the half-maximal cytotoxic concentration (CC50) and inhibitory concentration 50 (IC50) of a representative compound from the novel triazine sulfonamide category. Compound 3a demonstrated potent antiviral activity against SARS-CoV-2 with IC50 = 2.378 µM as compared to the activity of the antiviral drug remdesivir (IC50 = 10.11 µM). Our results indicate that, upon optimization, these new triazine sulfonamides could potentially serve as novel antiviral drugs.
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Affiliation(s)
- Reham A Mohamed-Ezzat
- Chemistry of Natural & Microbial Products Department, Pharmaceutical and Drug Industries Research Institute, National Research Center, Cairo, Egypt
| | - Galal H Elgemeie
- Department of Chemistry, Faculty of Science, Helwan University, Helwan, Cairo, Egypt.
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Oruma US, Ukoha PO, Uzoewulu CP, Ndefo JC, Ugwuoke SC, Ukwueze NN, Eze TE, Ekowo LC, Eze FU, Chinaegbomkpa UV, Okafor SN, Ezeorah CJ. Synthesis, Biological and In Silico Studies of a Tripodal Schiff Base Derived from 2,4,6-Triamino-1,3,5-triazine and Its Trinuclear Dy(III), Er(III), and Gd(III) Salen Capped Complexes. Molecules 2021; 26:molecules26144379. [PMID: 34299654 PMCID: PMC8304507 DOI: 10.3390/molecules26144379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/28/2021] [Accepted: 07/14/2021] [Indexed: 12/03/2022] Open
Abstract
A tripodal Schiff base ligand, 2,4,6-Tris(4-carboxybenzimino)-1,3,5-triazine (MT) and its trinuclear Dy(III), Er(III), and Gd(III) complexes were synthesized. These were characterized using UV-visible, IR, 1H, and 13C NMR spectroscopies, elemental analysis, and molar conductivity measurements. The spectral studies indicate that the ligand is hexadentate and coordinates to the Ln(III) ions through the oxygen atoms of the carboxylic group. The trinuclear complexes were characterized as being bridged by carboxylate anions to the Dy(III), Er(III), and Gd(III) salen centers and displaying a coordination number of six. Biological studies revealed that MT is more active against the test micro-organisms relative to the trinuclear complexes. Acute toxicity studies revealed that MT is safe and has a wide range of effective doses (ED50). In vivo antimalarial studies indicate that MT could serve as an effective antimalarial agent since it has parasitemia inhibition of 84.02% at 50 mg/kg and 65.81% at 25 mg/kg, close to the value (87.22%) of the standard drug—Artesunate. Molecular docking simulation studies on the compounds against SARS-CoV-2 (6Y84) and E. coli DNA gyrase (5MMN) revealed effective binding interactions through multiple bonding modes. The binding energy calculated for Er(III)MT-6Y84 and Er(III)MT-5MMN complexes showed active molecules with the ability to inhibit SARS-CoV-2 and E. coli DNA gyrase.
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Affiliation(s)
- Uchechukwu Susan Oruma
- Coordination Chemistry and Inorganic Pharmaceuticals Unit, Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (U.S.O.); (P.O.U.)
| | - Pius Oziri Ukoha
- Coordination Chemistry and Inorganic Pharmaceuticals Unit, Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (U.S.O.); (P.O.U.)
| | - Chiamaka Peace Uzoewulu
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
| | - Joseph Chinedum Ndefo
- Department of Science Laboratory Sciences, University of Nigeria, Nsukka 410001, Nigeria;
| | | | - Nkechinyere Nwanneka Ukwueze
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
| | - Tochukwu Emmanuella Eze
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
- Department of Biochemistry, University of Nigeria, Nsukka 410001, Nigeria;
| | - Lilian Chinenye Ekowo
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
| | - Florence Uchenna Eze
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
| | - Uchenna Vivian Chinaegbomkpa
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
- Department of Chemistry, Federal University of Technology, Owerri 460114, Nigeria
| | - Sunday Nwankwo Okafor
- Department of Pharmaceutical and Medicinal Chemistry, University of Nigeria, Nsukka 410001, Nigeria
- Correspondence: (S.N.O.); (C.J.E.); Tel.: +234-803-655-6699 (S.N.O.); +234-703-299-6667 (C.J.E.)
| | - Chigozie Julius Ezeorah
- Department of Pure and Industrial Chemistry, University of Nigeria, Nsukka 410001, Nigeria; (C.P.U.); (N.N.U.); (T.E.E.); (L.C.E.); (F.U.E.); (U.V.C.)
- Correspondence: (S.N.O.); (C.J.E.); Tel.: +234-803-655-6699 (S.N.O.); +234-703-299-6667 (C.J.E.)
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Utreja D, Kaur J, Kaur K, Jain P. Recent Advances in 1,3,5-Triazine Derivatives as Antibacterial Agents. MINI-REV ORG CHEM 2020. [DOI: 10.2174/1570193x17666200129094032] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Triazine, one of the nitrogen containing heterocyclic compounds has attracted the considerable
interest of researchers due to the vast array of biological properties such as anti-viral, antitumor,
anti-convulsant, analgesic, antioxidant, anti-depressant, herbicidal, insecticidal, fungicidal,
antibacterial and anti-inflammatory activities offered by it. Various antibacterial agents have been
synthesized by researchers to curb bacterial diseases but due to rapid development in drug resistance,
tolerance and side effects, there had always been a need for the synthesis of a new class of antibacterial
agents that would exhibit improved pharmacological action. Therefore, this review mainly focuses
on the various methods for the synthesis of triazine derivatives and their antibacterial activity.
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Affiliation(s)
- Divya Utreja
- Department of Chemistry, Punjab Agricultural University, Ludhiana-141004, India
| | - Jagdish Kaur
- Department of Chemistry, Punjab Agricultural University, Ludhiana-141004, India
| | - Komalpreet Kaur
- Department of Chemistry, Punjab Agricultural University, Ludhiana-141004, India
| | - Palak Jain
- Department of Chemistry, Punjab Agricultural University, Ludhiana-141004, India
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Mewada NS, Shah DR, Lakum HP, Chikhalia KH. Synthesis and biological evaluation of novel s-triazine based aryl/heteroaryl entities: Design, rationale and comparative study. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.jaubas.2014.08.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nirali S. Mewada
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad 380009, Gujarat India
| | - Dhruvin R. Shah
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad 380009, Gujarat India
| | - Harshad P. Lakum
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad 380009, Gujarat India
| | - Kishor H. Chikhalia
- Department of Chemistry, School of Sciences, Gujarat University, Ahmedabad 380009, Gujarat India
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Design, synthesis, bioactivity, and computational studies of some morpholine-clubbed coumarinyl acetamide and cinnamide derivatives. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2018. [DOI: 10.1007/s13738-018-1324-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Abstract
This review summarizes recent reports on s-triazine and its respective analogs from the medicinal chemistry angle. Due to its high reactivity and binding characteristic towards various enzymes, s-triazine has attracted attention. This is combined with facile synthesis and interesting pharmacology. The triazine class demonstrates wide biological applications - including antimicrobial, antituberculosis, anticancer, antiviral and antimalarial. In this article the library of s-triazine-based molecular designs has been collated with respective bioactivity. Compounds are further compared with other heterocyclic/nontriazine moieties to correlate the efficiency of privileged s-triazine. We hope this article may assist chemists in their drug design and discovery efforts.
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