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A Majed A, Al-Duhaidahawi D, A Omran H, Abbas S, S Abid D, Y Hmood A. Synthesis, molecular docking of new amide thiazolidine derived from isoniazid and studying their biological activity against cancer cells. J Biomol Struct Dyn 2023:1-12. [PMID: 37922154 DOI: 10.1080/07391102.2023.2276313] [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: 05/13/2023] [Accepted: 10/07/2023] [Indexed: 11/05/2023]
Abstract
BCL2, an antiapoptotic protein, is overexpressed in many cancers, making it a good cancer treatment target. In 30 years, few BCL2 targeting agents have shown clinical significance. This work designed new amide thiazolidine derived from isoniazid targeting BCL2 and tested them on cancer cell lines, for binding affinities, the novel candidates were docked to the BCL2 target receptor. IC50 of compound A8 46.67 ± 0.9 and 57.14 ± 0.88 μg/ml against PC3 and HEPG2 respectively with docking score -7.6 Kcal/mol with 6GL8 make it the best compound in this series. Melting point, FT-IR, elemental microanalysis (CHN), 1HNMR, and 13CNMR confirmed chemical structures.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Ahmed A Majed
- College of Education, Department of Chemistry, Basrah University, Basrah, Iraq
- Education Directorate of Thi-Qar, Ministry of Education, Thi-Qar, Iraq
| | | | - Haider A Omran
- Education Directorate of Basrah, Ministry of Education, Basrah, Iraq
| | - Sabah Abbas
- College of Pharmacy, University of Kufa, AL-Najaf, Iraq
| | - Dawood S Abid
- College of Education for Pure Sciences, Department of Chemistry, Basrah University, Basrah, Iraq
| | - Ahmed Y Hmood
- Department of Marine Environmental Chemistry, Marine Science Center, University of Basrah, Basrah, Iraq
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Arshad N, Parveen U, Channar PA, Saeed A, Saeed WS, Perveen F, Javed A, Ismail H, Mir MI, Ahmed A, Azad B, Khan I. Investigation of Newly Synthesized Bis-Acyl-Thiourea Derivatives of 4-Nitrobenzene-1,2-Diamine for Their DNA Binding, Urease Inhibition, and Anti-Brain-Tumor Activities. Molecules 2023; 28:molecules28062707. [PMID: 36985680 PMCID: PMC10051851 DOI: 10.3390/molecules28062707] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/13/2023] [Accepted: 03/13/2023] [Indexed: 03/19/2023] Open
Abstract
Bis-acyl-thiourea derivatives, namely N,N’-(((4-nitro-1,2-phenylene)bis(azanediyl)) bis(carbonothioyl))bis(2,4-dichlorobenzamide) (UP-1), N,N’-(((4-nitro-1,2-phenylene) bis(azanediyl))bis(carbonothioyl))diheptanamide (UP-2), and N,N’-(((4-nitro-1,2-phenylene)bis(azanediyl))bis(carbonothioyl))dibutannamide (UP-3), were synthesized in two steps. The structural characterization of the derivatives was carried out by FTIR, 1H-NMR, and 13C-NMR, and then their DNA binding, anti-urease, and anticancer activities were explored. Both theoretical and experimental results, as obtained by density functional theory, molecular docking, UV-visible spectroscopy, fluorescence (Flu-)spectroscopy, cyclic voltammetry (CV), and viscometry, pointed towards compounds’ interactions with DNA. However, the values of binding constant (Kb), binding site size (n), and negative Gibbs free energy change (ΔG) (as evaluated by docking, UV-vis, Flu-, and CV) indicated that all the derivatives exhibited binding interactions with the DNA in the order UP-3 > UP-2 > UP-1. The experimental findings from spectral and electrochemical analysis complemented each other and supported the theoretical analysis. The lower diffusion coefficient (Do) values, as obtained from CV responses of each compound after DNA addition at various scan rates, further confirmed the formation of a bulky compound–DNA complex that caused slow diffusion. The mixed binding mode of interaction as seen in docking was further verified by changes in DNA viscosity with varying compound concentrations. All compounds showed strong anti-urease activity, whereas UP-1 was found to have comparatively better inhibitory efficiency, with an IC50 value of 1.55 ± 0.0288 µM. The dose-dependent cytotoxicity of the synthesized derivatives against glioblastoma MG-U87 cells (a human brain cancer cell line) followed by HEK-293 cells (a normal human embryonic kidney cell line) indicated that UP-1 and UP-3 have greater cytotoxicity against both cancerous and healthy cell lines at 400 µM. However, dose-dependent responses of UP-2 showed cytotoxicity against cancerous cells, while it showed no cytotoxicity on the healthy cell line at a low concentration range of 40–120 µM.
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Affiliation(s)
- Nasima Arshad
- Department of Chemistry, Faculty of Sciences, Allama Iqbal Open University, Islamabad 44000, Pakistan; (U.P.); (M.I.M.)
- Correspondence: or
| | - Uzma Parveen
- Department of Chemistry, Faculty of Sciences, Allama Iqbal Open University, Islamabad 44000, Pakistan; (U.P.); (M.I.M.)
| | - Pervaiz Ali Channar
- Department of Basic Sciences and Humanities, Dawood University of Engineering and Technology, Karachi 74800, Pakistan;
| | - Aamer Saeed
- Department of Chemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.S.); (A.A.)
| | - Waseem Sharaf Saeed
- Restorative Dental Sciences Department, College of Dentistry, King Saud University, Riyadh 11545, Saudi Arabia;
| | - Fouzia Perveen
- School of Interdisciplinary Engineering and Sciences (SINES), National University of Sciences and Technology (NUST), Islamabad 44000, Pakistan; (F.P.); (B.A.)
| | - Aneela Javed
- Healthcare Biotechnology Atta-ur-Rehman School of Applied Biosciences, National University of Sciences and Technology (NUST), Islamabad 44000, Pakistan;
| | - Hammad Ismail
- Department of Biochemistry & Biotechnology, University of Gujrat, Gujrat 50700, Pakistan;
| | - Muhammad Ismail Mir
- Department of Chemistry, Faculty of Sciences, Allama Iqbal Open University, Islamabad 44000, Pakistan; (U.P.); (M.I.M.)
| | - Atteeque Ahmed
- Department of Chemistry, Quaid-i-Azam University, Islamabad 45320, Pakistan; (A.S.); (A.A.)
| | - Basit Azad
- School of Interdisciplinary Engineering and Sciences (SINES), National University of Sciences and Technology (NUST), Islamabad 44000, Pakistan; (F.P.); (B.A.)
| | - Ishaq Khan
- Texas A&M Health Science Center, Joe H. Reynolds Medical Build, College Station, TX 77843, USA;
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Kilic B, Bardakkaya M, Ilıkcı Sagkan R, Aksakal F, Shakila S, Dogruer DS. New thiourea and benzamide derivatives of 2-aminothiazole as multi-target agents against Alzheimer's disease: Design, synthesis, and biological evaluation. Bioorg Chem 2023; 131:106322. [PMID: 36565675 DOI: 10.1016/j.bioorg.2022.106322] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/30/2022] [Accepted: 12/10/2022] [Indexed: 12/15/2022]
Abstract
In this study, two series of compounds were designed and synthesized, bearing thiourea and benzamide derivatives at position 2 of 4-subtituted-2-aminothiazole, respectively. Then, the inhibition potency of all final compounds for cholinesterase enzymes were evaluated. Among the thiourea derivatives, 3c (IC50 = 0.33 μM) was identified as the most potent and selective butyrylcholinesterase inhibitor. Additionally, benzamide derivative 10e (AChE IC50 = 1.47 and BChE IC50 = 11.40 μM) was found as a dual cholinesterase inhibitor. The type of inhibition for both compounds was determined by kinetic studies and the results showed that the compounds were mixed type inhibitors. Moreover, all title compounds were investigated in terms of their antioxidant (DPHH, ORAC) and metal chelator activities. In addition, the neuroprotective effects of selected compounds (3c, 3e, 6c, 6e and 10e) against H2O2-induced damage in the PC12 cell line were tested. The experimental findings demonstrated that thiourea-derived 6e (40.4 %) and benzamide-derived 10e (37.8 %) have a neuroprotective effect of about half as ferulic acid at 10 μM. Subsequently, the cytotoxicity of selected compounds was examined by the MTT assay, and the compounds were found not to have cytotoxic effect on the PC12 cell line in 24 h. Additionally, compounds 6e and 10e were also found to be more effective in inhibiting the release of IL-1β, IL-6, TNF-α and NO compared to other selected compounds in this study.
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Affiliation(s)
- Burcu Kilic
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkiye
| | - Merve Bardakkaya
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkiye; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Biruni University, İstanbul, Turkiye
| | - Rahsan Ilıkcı Sagkan
- Department of Medical Biology, Faculty of Medicine, Uşak University, Uşak, Turkiye
| | - Fatma Aksakal
- Department of Chemistry, Hacettepe University, Ankara, Turkiye; Department of Analytical Chemistry, Faculty of Pharmacy, Kocaeli Health and Technology University, Kocaeli, Turkiye
| | - Shakila Shakila
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkiye
| | - Deniz S Dogruer
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkiye.
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Lucia Ruiz Benitez M, Severo Sabedra Sousa F, Peter Furtado I, Carlos Rodrigues Junior J, Victoria Mascarenhas Borba M, Vieira Segatto N, Tabarelli G, Klein Couto G, Júlia Damé Fonseca Paschoal M, Silveira Pacheco B, E. D. Rodrigues O, Collares T, Kömmling Seixas F. Chiral β‐arylchalcogenium azide induce apoptosis and regulate Oxidative Damage on Human Bladder Cancer Cells. ChemistrySelect 2022. [DOI: 10.1002/slct.202203207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Martha Lucia Ruiz Benitez
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
- School of Basic and Biomedical Sciences Universidad Simón Bolívar Barranquilla Colombia
| | - Fernanda Severo Sabedra Sousa
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Izadora Peter Furtado
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - João Carlos Rodrigues Junior
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Msc. Victoria Mascarenhas Borba
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Natália Vieira Segatto
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Greice Tabarelli
- LabSelen-NanoBio - Chemistry Department Federal University of Santa Maria, Santa Maria Rio Grande do Sul Brazil
| | - Gabriela Klein Couto
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Msc. Júlia Damé Fonseca Paschoal
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Bruna Silveira Pacheco
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Oscar E. D. Rodrigues
- LabSelen-NanoBio - Chemistry Department Federal University of Santa Maria, Santa Maria Rio Grande do Sul Brazil
| | - Tiago Collares
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
| | - Fabiana Kömmling Seixas
- Laboratory of Cancer Biotechnology, Technology Development Center Federal University of Pelotas Pelotas Rio Grande do Sul Brazil
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Rosales Hernández MC, Fragoso Morales LG, Correa Basurto J, Olvera Valdez M, García Báez EV, Román Vázquez DG, Anaya García AP, Cruz A. In Silico and In Vitro Studies of Benzothiazole-Isothioureas Derivatives as a Multitarget Compound for Alzheimer's Disease. Int J Mol Sci 2022; 23:12945. [PMID: 36361729 PMCID: PMC9658106 DOI: 10.3390/ijms232112945] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 10/18/2022] [Accepted: 10/21/2022] [Indexed: 10/07/2023] Open
Abstract
Alzheimer's disease (AD) is a progressive neurodegenerative disorder. Inhibiting acetylcholinesterase (AChE), amyloid beta (Aβ1-42) aggregation and avoiding the oxidative stress could prevent the progression of AD. Benzothiazole groups have shown neuroprotective activity whereas isothioureas groups act as AChE inhibitors and antioxidants. Therefore, 22 benzothiazole-isothiourea derivatives (3a-v) were evaluated by docking simulations as inhibitors of AChE and Aβ1-42 aggregation. In silico studies showed that 3f, 3r and 3t had a delta G (ΔG) value better than curcumin and galantamine on Aβ1-42 and AChE, respectively. The physicochemical and pharmacokinetics predictions showed that only 3t does not violate Lipinski's rule of five, though it has moderated cytotoxicity activity. Then, 3f, 3r and 3t were synthetized and chemically characterized for their in vitro evaluation including their antioxidant activity and their cytotoxicity in PC12 cells. 3r was able to inhibit AChE, avoid Aβ1-42 aggregation and exhibit antioxidant activity; nevertheless, it showed cytotoxic against PC12 cells. Compound 3t showed the best anti-Aβ1-42 aggregation and inhibitory AChE activity and, despite that predictor, showed that it could be cytotoxic; in vitro with PC12 cell was negative. Therefore, 3t could be employed as a scaffold to develop new molecules with multitarget activity for AD and, due to physicochemical and pharmacokinetics predictions, it could be administered in vivo using liposomes due to is not able to cross the BBB.
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Affiliation(s)
- Martha Cecilia Rosales Hernández
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Ciudad de Mexico 11340, Mexico
| | - Leticia Guadalupe Fragoso Morales
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Ciudad de Mexico 11340, Mexico
| | - José Correa Basurto
- Laboratorio de Diseño y Desarrollo de Nuevos Fármacos e Innovación Biotecnológica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, Ciudad de Mexico 11340, Mexico
| | - Marycruz Olvera Valdez
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Ciudad de Mexico 11340, Mexico
- Laboratorio de Nanomateriales Sustentables, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Ingeniería Química e Industrias Extractivas, Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional, s/n, Unidad Profesional Adolfo López Mateos, Ciudad de Mexico 07708, Mexico
| | - Efrén Venancio García Báez
- Laboratorio de Investigación en Química Orgánica y Supramolecular, Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av. Acueducto s/n Barrio la Laguna Ticomán, Ciudad de Mexico 07340, Mexico
| | - Dania Guadalupe Román Vázquez
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Ciudad de Mexico 11340, Mexico
| | - Ana Paola Anaya García
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Ciudad de Mexico 11340, Mexico
| | - Alejandro Cruz
- Laboratorio de Investigación en Química Orgánica y Supramolecular, Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av. Acueducto s/n Barrio la Laguna Ticomán, Ciudad de Mexico 07340, Mexico
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Zeinali S, Zare Fekri L, Hassan Zadeh L. Recent advances on the nanocatalyzed synthesis of 1,3‐thiazolidines. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6560] [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]
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8
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Zare Fekri L. Synthesis of Thiazolidin-4-ones Using Novel Magnetic Nanoparticles Modified with S-Proline. ORG PREP PROCED INT 2021. [DOI: 10.1080/00304948.2021.1908045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Alimi Z, Hatamjafari F, Shiroudi A, Pourshamsian K, Oliaey AR. Synthesis and Spectral Characterization of New 2-(5-Aryl-4H-1,2,4-triazol-3-yl)-1H-isoindole-1,3(2H)-dione Derivatives. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021040199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Khan E, Khan S, Gul Z, Muhammad M. Medicinal Importance, Coordination Chemistry with Selected Metals (Cu, Ag, Au) and Chemosensing of Thiourea Derivatives. A Review. Crit Rev Anal Chem 2020; 51:812-834. [DOI: 10.1080/10408347.2020.1777523] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Ezzat Khan
- Department of Chemistry, University of Malakand, Chakdara, Khyber Pakhtunkhwa, Pakistan
| | - Sikandar Khan
- Department of Chemistry, University of Malakand, Chakdara, Khyber Pakhtunkhwa, Pakistan
| | - Zarif Gul
- Department of Chemistry, University of Malakand, Chakdara, Khyber Pakhtunkhwa, Pakistan
| | - Mian Muhammad
- Department of Chemistry, University of Malakand, Chakdara, Khyber Pakhtunkhwa, Pakistan
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Fekri LZ, Zeinali S. Copper/Schiff‐base complex immobilized on amine functionalized silica mesoporous magnetic nanoparticles under solvent‐free condition: A facile and new avenue for the synthesis of thiazolidin‐4‐ones. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5629] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Leila Zare Fekri
- Department of ChemistryPayame Noor University PO Box 19395‐3697 Tehran Iran
| | - Shohreh Zeinali
- Department of Pharmaceutical Chemistry, Koochesfahan, GuilanGhadr Institute of Higher Education Iran
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12
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Fekri LZ. s-Proline Covalented Silicapropyl Modified Magnetic Nanoparticles: Synthesis, Characterization, Biological and Catalytic Activity for the Synthesis of thiazolidin-4- ones. Curr Org Synth 2020; 17:464-472. [PMID: 32351185 DOI: 10.2174/1570179417666200430121809] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/26/2020] [Accepted: 04/03/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Thiazolidinoneones are important pharmaceutical compounds because of their biological activities. Several methods for the synthesis of 4-thiazolidinones are widely reported in the literature. The main synthetic routes to synthesize 1,3-thiazolidin-4-ones involve three components reaction between amine, a carbonyl compound and thioglycolic acid. OBJECTIVE s-Proline covalented silicapropyl modified magnetic nanoparticles (Fe3O4@SiO2-Pr @s-proline) were prepared. The antibacterial activity of synthesized nanoparticles against four bacterias was investigated that showed that 30 Mg/L of synthesized nanoparticles is a suitable concentration for bacterial inhibitory. Finally, the catalytic application of the synthesized s-Proline covalented silicapropyl modified magnetic nanoparticles for the synthesis of thiazolidinones and pyrazolyl thiazolidinones under stirring in aqueous media was evaluated. All of the synthesized organic compounds were characterized by mp, FT IR, 1H NMR, 13C NMR and elemental analysis. MATERIALS AND METHODS A combination of aldehyde (1.0 mmol), thioglycolic acid (1.0 mmol), various amines (1mmol) and 0.05 g Fe3O4@SiO2propyl@L-proline, were reacted at room temperature under stirring in 10 mL water. After completion of the reaction, as indicated by TLC (4:1 hexane: ethylacetate), the reaction mixture was filtered in the presence of an effective magnetic bar to separate the nanocatalyst. The nanocatalyst was washed with a mixture of hot EtOH: H2O two times. The crude products were collected and recrystallized from ethanol, if necessary. RESULTS AND DISCUSSION We present a novel avenue for the synthesis of thiazolidinones in the presence of Fe3O4@SiO2-Pr @s-proline under solvent-free conditions. CONCLUSION In conclusion, we have synthesized Fe3O4@SiO2-Pr@s-proline nanoparticles. Their biological activity against 4 bacterias was investigated. It released that 30Mg/L is the suitable concentration of synthesized nanoparticle for bacterial inhibitory. The catalytic efficiency of the catalyst was checked in the multicomponent reaction of various aldehyde, thioglycolic acid and various amines under stirring. This nanoparticle is a new organic-inorganic hybrid nanoparticle. The operational simplicity, the excellent yields of products, ease of separation and recyclability of the magnetic catalyst, waste reduction and high selectivity are the main advantages of this catalytic method. Furthermore, this new avenue is inexpensive and environmentally benign.
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Félix ARG, Simões PR, Sousa FJ, Serra MES, Murtinho D. Chiral Thiazolidine based Organocatalysts: Synthesis and Application in Asymmetric Aldol Reactions. LETT ORG CHEM 2020. [DOI: 10.2174/2210681209666190807155816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Several novel chiral organocatalysts derived from thiazolidines containing amide and thioureia
functionalities were synthesized in good yields. These organocatalysts were tested in the asymmetric
aldol reaction of acetone with p-nitrobenzaldehyde. Reaction parameters such as reaction time, catalyst
loading and solvent were optimized. Products with conversions up to 84% and enantiomeric ratios
(er) up to 84.5:15.5 (R:S) were obtained. The effect of several chiral and non-chiral additives on the
reactivity and selectivity of the reaction was also evaluated. The reaction was extended to other aromatic
aldehydes with the best organocatalyst and when p-bromobenzaldehyde was used, an er of
94.5:5.5 (R:S) was obtained.
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Affiliation(s)
- Ana Rita G. Félix
- CQC, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | - Pedro R.D. Simões
- CQC, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | | | | | - Dina Murtinho
- CQC, Department of Chemistry, University of Coimbra, Coimbra, Portugal
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Synthesis and Characterization of New Fluoro/Trifluoromethyl-Substituted Acylthiourea Derivatives with Promising Activity against Planktonic and Biofilm-Embedded Microbial Cells. Processes (Basel) 2020. [DOI: 10.3390/pr8050503] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
The aim of this study was preparation of new derivatives based on 2-((4-chlorophenoxy)methyl)-N-(arylcarbamothioyl)benzamide structure; the new compounds were characterized by IR, NMR (1H, 13C) spectroscopy, and elemental analysis. The obtained compounds were evaluated for their in vitro antimicrobial activity against planktonic and biofilm-embedded microbial cells (Staphylococcus aureus, Enterococcus faecalis, Escherichia coli, Pseudomonas aeruginosa, Candida albicans), by qualitative and quantitative assays. Some of the compounds revealed promising antibacterial and antifungal activities, with low minimum inhibitory concentration values between 0.15 and 2.5 mg/mL and minimal biofilm eradication concentrations of 0.019–2.5 mg/mL. To investigate the potential target of their antibacterial activity, in silico drug-likeness and molecular docking screenings on Staphylococcus aureus DNA gyrase were performed. The compound with the best antibacterial activity (1g) was docked into topoisomerase II DNA gyrase enzymes (PDB ID: 2XCS) and showed valuable interactions with the target protein along with good docking scores, suggesting that it can act by the inhibition of DNA replication. The tested compounds exhibited only a poor antioxidant activity, as revealed by the in vitro assay using 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay.
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Steppeler F, Iwan D, Wojaczyńska E, Wojaczyński J. Chiral Thioureas-Preparation and Significance in Asymmetric Synthesis and Medicinal Chemistry. Molecules 2020; 25:E401. [PMID: 31963671 PMCID: PMC7024223 DOI: 10.3390/molecules25020401] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 01/14/2020] [Accepted: 01/16/2020] [Indexed: 01/23/2023] Open
Abstract
For almost 20 years, thioureas have been experiencing a renaissance of interest with the emerged development of asymmetric organocatalysts. Due to their relatively high acidity and strong hydrogen bond donor capability, they differ significantly from ureas and offer, appropriately modified, great potential as organocatalysts, chelators, drug candidates, etc. The review focuses on the family of chiral thioureas, presenting an overview of the current state of knowledge on their synthesis and selected applications in stereoselective synthesis and drug development.
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Affiliation(s)
- Franz Steppeler
- Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50 370 Wrocław, Poland; (F.S.); (D.I.)
| | - Dominika Iwan
- Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50 370 Wrocław, Poland; (F.S.); (D.I.)
| | - Elżbieta Wojaczyńska
- Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50 370 Wrocław, Poland; (F.S.); (D.I.)
| | - Jacek Wojaczyński
- Faculty of Chemistry, University of Wrocław, 14 F. Joliot-Curie St., 50 383 Wrocław, Poland;
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Fekri LZ, Hamidian H, Chekosarani MA. Urazolium diacetate as a new, efficient and reusable Brønsted acid ionic liquid for the synthesis of novel derivatives of thiazolidine-4-ones. RSC Adv 2020; 10:556-564. [PMID: 35492548 PMCID: PMC9047527 DOI: 10.1039/c9ra08649h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 12/14/2019] [Indexed: 12/16/2022] Open
Abstract
Urazolium diacetate catalyzed synthesis of new derivatives of 1,3-thiazolidine-4-ones (azo dispersive dyes family)viamulticomponent reaction of various aldehydes, thioglycolic acid and 4-aminoazobenzene under solvent-free reaction was reported.
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Arshad N, Rafiq M, Ujan R, Saeed A, Farooqi SI, Perveen F, Channar PA, Ashraf S, Abbas Q, Ahmed A, Hokelek T, Kaur M, Jasinski JP. Synthesis, X-ray crystal structure elucidation and Hirshfeld surface analysis of N-((4-(1H-benzo[d]imidazole-2-yl)phenyl)carbamothioyl)benzamide: investigations for elastase inhibition, antioxidant and DNA binding potentials for biological applications. RSC Adv 2020; 10:20837-20851. [PMID: 35517754 PMCID: PMC9054313 DOI: 10.1039/d0ra02501a] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/27/2020] [Indexed: 11/24/2022] Open
Abstract
The interest in the present study pertains to the development of a new compound based upon a benzimidazole thiourea moiety that has unique properties related to elastase inhibition, free radical scavenging activity and its DNA binding ability. The title compound, N-(4-(1H-benzo[d]imidazol-2-yl)phenyl)-3-benzoyl thiourea (C21H18N4O2SH2O:TUBC), was synthesized by reacting an acid chloride of benzoic acid with potassium thiocyanate (KSCN) along with the subsequent addition of 4-(1H-benzo[d]imidazol-2-yl)benzenamine via a one-pot three-step procedure. The structure of the resulting benzimidazole based thiourea was confirmed by spectroscopic techniques including FTIR, 1H-NMR, 13C-NMR and single crystal X-ray diffraction and further examined by Hirshfeld surface analysis. TUBC was also investigated by using both in silico methodology including molecular docking for elastase inhibition along with quantum chemical studies and in vitro experimental methodology utilizing elastase inhibition and free radical scavenging assay along with DNA binding experiments. Docking results confirmed that TUBC binding was within the active region of elastase. In comparison to the reference drug oleanolic acid, the low IC50 value of TUBC also indicated its high tendency towards elastase inhibition. TUBC scavenged 80% of DPPH˙ radicals which pointed towards its promising antioxidant activity. TUBC–DNA binding by DFT, docking, UV-visible spectroscopy and viscosity measurements revealed TUBC to be a potential drug candidate that binds spontaneously and reversibly with DNA via a mixed binding mode. All theoretical and experimental findings pointed to TUBC as a potential candidate for a variety of biological applications. A new compound based upon a benzimidazole thiourea moiety that has unique properties related to elastase inhibition, antioxidant and DNA binding ability has been studied.![]()
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Affiliation(s)
- Nasima Arshad
- Department of Chemistry
- Allama Iqbal Open University
- Islamabad-44000
- Pakistan
| | - Mamoona Rafiq
- Department of Chemistry
- Women University of Azad Jammu and Kashmir
- Bagh
- Pakistan
| | - Rabail Ujan
- Dr. M. A. Kazi Institute of Chemistry
- University of Sindh
- Jamshoro
- Pakistan
| | - Aamer Saeed
- Department of Chemistry
- Quaid-I-Azam University
- Islamabad 45320
- Pakistan
| | - Shahid I. Farooqi
- Department of Chemistry
- Allama Iqbal Open University
- Islamabad-44000
- Pakistan
| | - Fouzia Perveen
- Research Center for Modeling and Simulations
- National University of Sciences and Technology (NUST)
- Islamabad
- Pakistan
| | | | - Saba Ashraf
- Sulaiman Bin Abdullah Aba Al-Khail-Centre for Interdisciplinary Research in Basic Science (SA-CIRBS)
- International Islamic University
- Islamabad
- Pakistan
| | - Qamar Abbas
- Department of Physiology
- University of Sindh
- Jamshoro
- Pakistan
| | - Ashfaq Ahmed
- Department of Chemistry
- Women University of Azad Jammu and Kashmir
- Bagh
- Pakistan
| | - Tuncer Hokelek
- Department of Physics
- Faculty of Engineering
- Hacettepe University
- Beytepe-Ankara
- Turkey
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Kazeminejad Z, Pourshamsian K, Hatamjafari F, Shiroudi A, Oliaey AR. Synthesis of Novel Triazolyl Thiourea Derivatives and Their Antibacterial Activity. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019100233] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Cabrera-Pérez LC, Padilla-Martínez II, Cruz A, Mendieta-Wejebe JE, Tamay-Cach F, Rosales-Hernández MC. Evaluation of a new benzothiazole derivative with antioxidant activity in the initial phase of acetaminophen toxicity. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2016.02.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Synthesis, structures, drug-likeness, in vitro evaluation and in silico docking on novel N-benzoyl-N′-phenyl thiourea derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.08.069] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Fonseca SF, Padilha NB, Thurow S, Roehrs JA, Savegnago L, de Souza MN, Fronza MG, Collares T, Buss J, Seixas FK, Alves D, Lenardão EJ. Ultrasound-promoted copper-catalyzed synthesis of bis-arylselanyl chrysin derivatives with boosted antioxidant and anticancer activities. ULTRASONICS SONOCHEMISTRY 2017; 39:827-836. [PMID: 28733012 DOI: 10.1016/j.ultsonch.2017.06.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2017] [Revised: 06/08/2017] [Accepted: 06/09/2017] [Indexed: 05/21/2023]
Abstract
Herein we report the use of ultrasonic irradiation (US) in the synthesis of six new semi-synthetic selenium-containing chrysin derivatives by a simple and effective methodology utilizing CuI as catalyst, in good to excellent yields (60-89%). It was observed that US accelerates the reaction compared to conventional heating with excellent selectivity for diselenylated products. Compounds were tested for their antioxidant and anticancer activities in vitro and it was observed that the presence of selenium in the A-ring of chrysin enhanced both antioxidant and anticancer properties. Semi-synthetic 6,8-bis(o-tolylselanyl)-chrysin 3b has the best radical scavenging activity of DPPH (Imax: 39.79µM) and ABTS+ (IC50: 6.5µM) radicals. Similarly, in the Reactive Species (RS) assay, 3b showed high antioxidant activity in mice cortex (IC50: 5.67µM), whereas 6,8-bis(p-anisoylselanyl)-chrysin 3c was the more active in the hippocampus (IC50: 5.63µM). The Se-chrysins were effective in prevention of lipid peroxidation, highlighting 6,8-bis(p-fluorophenylselanyl)-chrysin 3d in cortex (IC50: 0.54µM) and 3b in hippocampus (IC50: 0.27µM). In addition, 3d was effective in inhibiting human lung adenocarcinoma (A549) cells growth, with a IC50 of 19.9µM after 72h of treatment, while 6,8-bis(p-anisoylselanyl)-chrysin 3c presented the higher antiproliferative activity after 48h of treatment (IC50 of 41.4µM).
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Affiliation(s)
- Sergio F Fonseca
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil
| | - Nathalia B Padilha
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil
| | - Samuel Thurow
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil
| | - Juliano A Roehrs
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil
| | - Lucielli Savegnago
- Grupo de Pesquisa em Neurobiotecnologia - GPN, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Maurice N de Souza
- Grupo de Pesquisa em Neurobiotecnologia - GPN, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Mariana G Fronza
- Grupo de Pesquisa em Neurobiotecnologia - GPN, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Tiago Collares
- Laboratório de Biotecnologia do Câncer, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Julieti Buss
- Laboratório de Biotecnologia do Câncer, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Fabiana K Seixas
- Laboratório de Biotecnologia do Câncer, Universidade Federal de Pelotas - UFPel, 96010-900 Pelotas, RS, Brazil
| | - Diego Alves
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil
| | - Eder J Lenardão
- Laboratório de Síntese Orgânica Limpa - LASOL, Universidade Federal de Pelotas - UFPel, P.O. Box 354, 96010-900 Pelotas, RS, Brazil.
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Mahmoodi NO, Mohammadi Zeydi M, Biazar E, Kazeminejad Z. Synthesis of novel thiazolidine-4-one derivatives and their anticancer activity. PHOSPHORUS SULFUR 2016. [DOI: 10.1080/10426507.2016.1239197] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Nosrat O Mahmoodi
- Department of Organic Chemistry, Faculty of Sciences, University of Guilan, Rasht, Iran
| | | | - Esmaeil Biazar
- Department of Biomaterials Engineering, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
| | - Zahra Kazeminejad
- Department of Chemistry, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
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Saeed A, Qamar R, Fattah TA, Flörke U, Erben MF. Recent developments in chemistry, coordination, structure and biological aspects of 1-(acyl/aroyl)-3-(substituted) thioureas. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2811-5] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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