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Taher ES, Marzouk AA, Abd-Allah WH, Giovannuzzi S, Ibrahim TS, Supuran CT, El Hamd MA, El-Behairy MF. Tailored Tetrasubstituted Imidazole Carrying the Benzenesulfonamide Fragments as Selective Human Carbonic Anhydrase IX/XII Inhibitors. ChemMedChem 2024; 19:e202400004. [PMID: 38356418 DOI: 10.1002/cmdc.202400004] [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: 01/03/2024] [Revised: 02/14/2024] [Accepted: 02/14/2024] [Indexed: 02/16/2024]
Abstract
A new series of tetrasubstituted imidazole carrying sulfonamide as zinc-anchoring group has been designed. The structures of the synthesized derivatives 5 a-l have been confirmed by spectroscopic analysis. These compounds incorporate an ethylenic spacer between the benzenesulfonamide and the rest of the trisubstituted imidazole moiety and were tested as inhibitors of carbonic anhydrases and for in-vitro cytotoxicity. Most of them act as effective inhibitors of the tumor-linked CA isoforms IX and XII, in nanomolar range. Also, different compounds have shown selectivity in comparable with the standard acetazolamide. Our IBS 5 d, 5 g, and 5 l (with Ki: 10.1, 19.4, 19.8 nM against hCA IX and 47, 45, 20 nM against hCA IX) showed the best inhibitory profile. In-vitro screening of all derivatives against a full sixty-cell-lined from NCI at a single dose of 10 μM offered growth inhibition of up to 45 %. Compound 5 b has been identified with the most potent cytotoxic activity and broad spectrum. Docking studies have also been implemented and were also in accordance with the biological outcomes. Our SAR analysis has interestingly proposed efficient tumor-related hCAs IX/XII suppression.
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Affiliation(s)
- Ehab S Taher
- Department of Basic Medical and Dental Sciences, Faculty of Dentistry, Zarqa University, Zarqa, 13110, Jordan
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Al-Azhar University, Asyut, 71524, Assiut, Egypt
| | - Adel A Marzouk
- National Center for Natural Products Research, School of Pharmacy, Mississippi University, Mississippi, MS 38677, USA
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Asyut, 71524, Assiut, Egypt
| | - Walaa Hamada Abd-Allah
- Pharmaceutical Chemistry Department, Collage of Pharmaceutical Science and Drug Manufacturing, Misr University for Science and Technology, P.O. 77, 6th of October City, Giza, Egypt
| | - Simone Giovannuzzi
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Tarek S Ibrahim
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Claudiu T Supuran
- Department of NEUROFARBA, Section of Pharmaceutical and Nutraceutical Sciences, University of Florence, Polo Scientifico, Via U. Schiff 6, 50019, Sesto Fiorentino, Firenze, Italy
| | - Mohamed A El Hamd
- Department of Pharmaceutical Chemistry, College of Pharmacy, Shaqra University, Shaqra, 11961, Saudi Arabia
- Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, South Valley University, Qena, 83523, Egypt
| | - Mohammed Farrag El-Behairy
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Sadat City, Menoufiya, 32897, Egypt
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Alsaedi WH, Abu Al-Ola KA, Alhaddad O, Albelwe Z, Alawaji R, Abu-Dief AM. Effect of Nano Spinel Ferrites Co 0.9Cu 0.1Fe 2O 4 on Non-Isothermal Cold Crystallization Behaviours and Kinetics of Its Composites with Polylactic Acid. Polymers (Basel) 2024; 16:1190. [PMID: 38732659 PMCID: PMC11085212 DOI: 10.3390/polym16091190] [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: 03/20/2024] [Revised: 04/18/2024] [Accepted: 04/20/2024] [Indexed: 05/13/2024] Open
Abstract
Nanoparticles of spinel ferrites with a composition of Co0.9Cu0.1Fe2O4 (AM NPs) were effectively synthesized via a hydrothermal route. The structure of ferrite nanoparticles was characterized with X-ray diffraction, which showed a single cubic spinel phase. Energy-dispersive X-ray (EDX) spectroscopy and field emission-scanning electron microscopy (FE-SEM) were employed to analyse elemental composition and surface morphology, respectively. Moreover, the effects of the Co0.9Cu0.1Fe2O4 on the morphology of [PLA = polylactic acid] nanocomposites were examined through polarized light optical microscopy (POM) and X-ray diffraction (XRD). The thermal behaviours for tested samples were studied through [DSC = differential scanning calorimetry] and [TGA = thermal gravimetric analysis]. A great number of minor PLA spherulites were detected using POM in the presence of the Co0.9Cu0.1Fe2O4 ceramic magnetic nanoparticles (AM), increasing with AM nanoparticle contents. X-ray diffraction (XRD) analysis showed that the presence of nanoparticles led to an increase in the intensity of diffraction peaks. The DSC findings implied that the crystallization behaviours for the efficient PLA as well as its nanocomposites were affected by the addition of AM nanoparticles. They act as efficient nucleating agents because they shift the temperature of crystallization to a lower value. The Avrami models were used to analyse kinetics data. The experimental data were well described using the Avrami method for all samples tested. The addition of AM to the PLA matrix resulted in a decrease in the crystallization half-time t1/2 values, indicating a faster crystallization rate. TGA data showed that the occurrence of AM nanoparticles decreased the thermal stability of PLA.
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Affiliation(s)
- Wael H. Alsaedi
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
| | - Khulood A. Abu Al-Ola
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
| | - Omaima Alhaddad
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
| | - Zyzafon Albelwe
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
| | - Renad Alawaji
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
| | - Ahmed M. Abu-Dief
- Department of Chemistry, College of Science, Taibah University, Al-Madinah Al-Munawarah P.O. Box 30002, Saudi Arabia
- Department of Chemistry, Faculty of Science, Sohag University, Sohag 82524, Egypt
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Alahmadi M, Alsaedi WH, Mohamed WS, Hassan HMA, Ezzeldien M, Abu-Dief AM. Development of Bi 2O 3/MoSe 2 mixed nanostructures for photocatalytic degradation of methylene blue dye. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2023. [DOI: 10.1080/16583655.2022.2161333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Affiliation(s)
- M. Alahmadi
- Chemistry Department, College of Science, Taibah University, Madinah, Saudi Arabia
| | - Wael. H. Alsaedi
- Chemistry Department, College of Science, Taibah University, Madinah, Saudi Arabia
| | - W. S. Mohamed
- Physics Department, College of Science, Jouf University, Sakaka, Saudi Arabia
- Physics Department, Faculty of Science, Sohag University, Sohag, Egypt
| | - Hassan M. A. Hassan
- Department of Chemistry, College of Science, Jouf University, Sakaka, Saudi Arabia
- Department of Chemistry, Faculty of Science, Suez University, Suez, Egypt
| | - Mohammed Ezzeldien
- Physics Department, College of Science, Jouf University, Sakaka, Saudi Arabia
- Metallurgy & Material Science Tests (MMST) Lab, Department of Physics, Faculty of Science, South Valley University, Qena, Egypt
| | - Ahmed M. Abu-Dief
- Chemistry Department, College of Science, Taibah University, Madinah, Saudi Arabia
- Department of Chemistry, Faculty of Science, Sohag University, Sohag, Egypt
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Goel KK, Thapliyal S, Kharb R, Joshi G, Negi A, Kumar B. Imidazoles as Serotonin Receptor Modulators for Treatment of Depression: Structural Insights and Structure-Activity Relationship Studies. Pharmaceutics 2023; 15:2208. [PMID: 37765177 PMCID: PMC10535231 DOI: 10.3390/pharmaceutics15092208] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/13/2023] [Accepted: 08/19/2023] [Indexed: 09/29/2023] Open
Abstract
Serotoninergic signaling is identified as a crucial player in psychiatric disorders (notably depression), presenting it as a significant therapeutic target for treating such conditions. Inhibitors of serotoninergic signaling (especially selective serotonin reuptake inhibitors (SSRI) or serotonin and norepinephrine reuptake inhibitors (SNRI)) are prominently selected as first-line therapy for the treatment of depression, which benefits via increasing low serotonin levels and norepinephrine by blocking serotonin/norepinephrine reuptake and thereby increasing activity. While developing newer heterocyclic scaffolds to target/modulate the serotonergic systems, imidazole-bearing pharmacophores have emerged. The imidazole-derived pharmacophore already demonstrated unique structural characteristics and an electron-rich environment, ultimately resulting in a diverse range of bioactivities. Therefore, the current manuscript discloses such a specific modification and structural activity relationship (SAR) of attempted derivatization in terms of the serotonergic efficacy of the resultant inhibitor. We also featured a landscape of imidazole-based development, focusing on SAR studies against the serotoninergic system to target depression. This study covers the recent advancements in synthetic methodologies for imidazole derivatives and the development of new molecules having antidepressant activity via modulating serotonergic systems, along with their SAR studies. The focus of the study is to provide structural insights into imidazole-based derivatives as serotonergic system modulators for the treatment of depression.
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Affiliation(s)
- Kapil Kumar Goel
- Department of Pharmaceutical Sciences, Gurukul Kangri (Deemed to Be University), Haridwar 249404, Uttarakhand, India
| | - Somesh Thapliyal
- Department of Pharmaceutical Sciences, HNB Garhwal University, Chauras Campus, Srinagar Garhwal 246174, Uttarakhand, India (G.J.)
| | - Rajeev Kharb
- Amity Institute of Pharmacy, Amity University, Noida 201313, Uttar Pradesh, India
| | - Gaurav Joshi
- Department of Pharmaceutical Sciences, HNB Garhwal University, Chauras Campus, Srinagar Garhwal 246174, Uttarakhand, India (G.J.)
| | - Arvind Negi
- Department of Bioproduct and Biosystems, Aalto University, 02150 Espoo, Finland
| | - Bhupinder Kumar
- Department of Pharmaceutical Sciences, HNB Garhwal University, Chauras Campus, Srinagar Garhwal 246174, Uttarakhand, India (G.J.)
- Department of Chemistry, Graphic Era (Deemed to Be University), Dehradun 248002, Uttarakhand, India
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Alghamdi EM, Alamshany ZM, El Hamd MA, Taher ES, Farrag El-Behairy M, Norcott PL, Marzouk AA. Anticancer Activities of Tetrasubstituted Imidazole-Pyrimidine-Sulfonamide Hybrids as Inhibitors of EGFR Mutants. ChemMedChem 2023; 18:e202200641. [PMID: 36754780 DOI: 10.1002/cmdc.202200641] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 02/10/2023]
Abstract
A new series of tetrasubstituted imidazole derivatives carrying pyrimidine sulfonamide pharmacophores has been synthesized and evaluated for their anticancer activities. In-vitro screening of these hybrids against a full 60-cell-line panel at a single dose of 10 μM showed significant growth inhibition of up to 95 %. The most active compound showed in-vitro anticancer activities against (i) abnormal HER2 and (ii) two mutants for EGFR. Apoptotic gene expression revealed that lead compounds induced MCF-7 cell line apoptosis together with considerable change in the Bax/Bcl-2 expression ratio. One lead compound led to a significant cell-cycle S-phase arrest, while another blocked the cell cycle at G1/S-phase causing the accumulation of cells. Docking analysis of these two hybrids adopted the orientation and binding interactions with a higher liability to enter the active side pocket of HER2, L858R, and T790 M, preferable to that of co-crystallized ligands. Modelling simulation was consistent with the acquired biological evaluation.
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Affiliation(s)
- Eman M Alghamdi
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Zahra M Alamshany
- Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Mohamed A El Hamd
- Department of Pharmaceutical Sciences, College of Pharmacy, Shaqra University, Al Dwadmi, 11961, Saudi Arabia.,Department of Pharmaceutical Analytical Chemistry, Faculty of Pharmacy, South Valley University, Qena, 83523, Egypt
| | - Ehab S Taher
- Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, 71524, Egypt.,Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
| | - Mohammed Farrag El-Behairy
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Sadat City, Menoufiya, 32897, Egypt
| | - Philip L Norcott
- Research School of Chemistry, Australian National University, Canberra, ACT, 2601, Australia
| | - Adel A Marzouk
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut, 71524, Egypt.,National Center for Natural Products Research, School of Pharmacy, Mississippi University, Mississippi, MS 38677, USA
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Aljohani FS, Omran OA, Ahmed EA, Al-Farraj ES, Elkady EF, Alharbi A, El-Metwaly NM, Omar Barnawi I, Abu-Dief AM. Design, structural inspection of new bis(1H-benzo[d]imidazol-2-yl)methanone complexes: Biomedical applications and theoretical implementations via DFT and docking approaches. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2022.110331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Heidari S, Zarnegaryan A, Dehbanipour Z. Efficient preparation of graphene oxide-immobilized copper complex and its catalytic performance in the synthesis of imidazoles. Front Chem 2023; 11:1178716. [PMID: 37123872 PMCID: PMC10133726 DOI: 10.3389/fchem.2023.1178716] [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: 03/03/2023] [Accepted: 03/27/2023] [Indexed: 05/02/2023] Open
Abstract
This paper focused on the synthesis of phenylthiocarbamide-grafted graphene oxide (GO)-supported Cu complex (Cu-PTC@GO) as a highly efficient and recyclable catalyst synthesis by various analytical techniques such as TG, FT-IR, XRD, BET, N2 adsorption-desorption isotherms, SEM, EDX, and elemental mapping analysis. Cu-PTC@GO showed outstanding results in preparing various imidazoles with higher yields, reduced reaction time, ease of product separation, and a simple procedure. In addition, the catalyst demonstrated appreciable recyclability up to five successive runs, and there was no substantial loss in catalytic performance. The result indicated that the heterogeneous base GO catalyst performed high activity and excellent recyclability in synthesizing various imidazoles and their derivatives, owing to the unique state of the GO-supported copper complex.
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Bayahia H. High activity of ZnFe 2O 4 nanoparticles for photodegradation of crystal violet dye solution in the presence of sunlight. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2022. [DOI: 10.1080/16583655.2022.2134696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Hossein Bayahia
- Chemistry Department, Faculty of Science, Albaha University, Albaha, Saudi Arabia
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Microwave-assisted preparation of polysubstituted imidazoles using Zingiber extract synthesized green Cr 2O 3 nanoparticles. Sci Rep 2022; 12:19942. [PMID: 36402805 PMCID: PMC9675835 DOI: 10.1038/s41598-022-24364-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 11/14/2022] [Indexed: 11/21/2022] Open
Abstract
Cr2O3 nanoparticles were prepared using Zingiber officinal extract which were used as an efficient and reusable catalyst in the practical synthesis of polysubstituted imidazoles by means of a convenient reaction of aromatic aldehydes with ammonium acetate and benzil under microwave irradiation and H2O as solvent. The structure of the compounds was studied by IR and 1H-NMR spectrum. The most important benefits of this process are operational simplicity, reasonable reaction times, and excellent yield of products. The results show that the optimal conditions for the formation of imidazole derivatives are as follow: power of 400 W, reaction time of 4-9 min, H2O as a solvent, and 15 mmol of catalyst amount.
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Nasirmahale LN, Shirini F, Bayat Y, Mazloumi M. Solvent-free synthesis of imidazo[1,2-a]pyrimidine-3-carbonitriles and 1,2,4-triazolo[4,3-a]pyrimidines under the catalytic performance of TiO2-[bip]-NH2+ C(NO2)3− as a novel nanocatalyst. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ghasemzadeh MA, Mirhosseini-Eshkevari B, Dadashi J. IRMOF-3 Functionalized GO/CuFe2O4: A New and Recyclable Catalyst for the Synthesis of Dihydropyrano[2,3-c]Pyrazoles under Ultrasound Irradiations. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132843] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Jasim SA, Tanjung FA, Sharma S, Mahmoud MZ, Kadhim SB, Kazemnejadi M. Ultrasound and microwave irradiated sustainable synthesis of 5- and 1-substituted tetrazoles in TAIm[I] ionic liquid. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04756-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Darvish M, Nasrabadi N, Fotovat F, Khosravi S, Khatami M, Jamali S, Mousavi E, Iravani S, Rahdar A. Biosynthesis of Zn-doped CuFe 2O 4 nanoparticles and their cytotoxic activity. Sci Rep 2022; 12:9442. [PMID: 35676521 PMCID: PMC9177859 DOI: 10.1038/s41598-022-13692-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/26/2022] [Indexed: 12/21/2022] Open
Abstract
Zn-doped CuFe2O4 nanoparticles (NPs) were eco-friendly synthesized using plant extract. These nanoparticles were characterized by X-ray diffraction, Fourier-transform infrared spectroscopy, scanning electron microscope (SEM), energy-dispersive X-ray spectroscopy and thermal gravimetric analysis (TGA). SEM image showed spherical NPs with size range less than 30 nm. In the EDS diagram, the elements of zinc, copper, iron, and oxygen are shown. The cytotoxicity and anticancer properties of Zn-doped CuFe2O4 NPs were evaluated on macrophage normal cells and A549 lung cancer cells. The cytotoxic effects of Zn-doped CuFe2O4 and CuFe2O4 NPs on A549 cancer cell lines were analyzed. The Zn-doped CuFe2O4 and CuFe2O4 NPs demonstrated IC50 values 95.8 and 278.4 µg/mL on A549 cancer cell, respectively. Additionally, Zn-doped CuFe2O4 and CuFe2O4 NPs had IC80 values of 8.31 and 16.1 µg/mL on A549 cancer cell, respectively. Notably, doping Zn on CuFe2O4 NPs displayed better cytotoxic effects on A549 cancer cells compared with the CuFe2O4 NPs alone. Also spinel nanocrystals of Zn-doped CuFe2O4 (~ 13 nm) had a minimum toxicity (CC50 = 136.6 µg/mL) on macrophages J774 Cell Line.
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Affiliation(s)
- Maryam Darvish
- Department of Endodontics, School of Dentistry, Kerman University of Medical Sciences, Kerman, Iran
| | - Navid Nasrabadi
- Department of Endodontics, School of Dentistry, Birjand University of Medical Sciences, Birjand, Iran
| | - Farnoush Fotovat
- Department of Prosthodontics, School of Dentistry, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Setareh Khosravi
- Department of Orthodontics, School of Dentistry, Alborz University of Medical Sciences, Karaj, Iran
| | - Mehrdad Khatami
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
| | - Samira Jamali
- Department of Endodontics, Stomatological Hospital, College of Stomatology, Xi'an Jiaotong University, Shaanxi, 710004, People's Republic of China.
| | - Elnaz Mousavi
- Dental Sciences Research Center, Department of Endodontics, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran
| | - Siavash Iravani
- Faculty of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abbas Rahdar
- Department of Physics, University of Zabol, P. O. Box. 98613-35856, Zabol, Iran
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Kiani M, Anaraki-Ardakani H, Hasanzadeh N, Rayatzadeh A. A Novel Magnetic Nanocomposite (Fe 3O 4@Saponin/Cr(III)) as a Potential Recyclable Catalyst for the Synthesis of β- Acetamidoketones Derivatives. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2078377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Marzieh Kiani
- Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
| | | | - Neda Hasanzadeh
- Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
| | - Ayeh Rayatzadeh
- Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
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Sailaja Kumari P, Vijaya Charan G, Ravi Kumar D. Synthesis, structural, photocatalytic and anti-cancer activity of Zn doped Ni nano chromites by citrate gel auto combustion method. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109393] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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16
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Ling FWM, Abdulbari HA, Chin SY. Heterogeneous Microfluidic Reactors: A Review and an Insight of Enzymatic Reactions. CHEMBIOENG REVIEWS 2022. [DOI: 10.1002/cben.202100058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fiona W. M. Ling
- Universiti Malaysia Pahang Centre for Research in Advanced Fluid & Processes (FLUID CENTRE) Lebuhraya Tun Razak 26300 Gambang, Kuantan Pahang Malaysia
- Universiti Malaysia Pahang Department of Chemical Engineering, College of Engineering Lebuhraya Tun Razak 26300 Gambang, Kuantan Pahang Malaysia
| | - Hayder A. Abdulbari
- Universiti Malaysia Pahang Centre for Research in Advanced Fluid & Processes (FLUID CENTRE) Lebuhraya Tun Razak 26300 Gambang, Kuantan Pahang Malaysia
- Universiti Malaysia Pahang Department of Chemical Engineering, College of Engineering Lebuhraya Tun Razak 26300 Gambang, Kuantan Pahang Malaysia
| | - Sim Yee Chin
- Universiti Malaysia Pahang Department of Chemical Engineering, College of Engineering Lebuhraya Tun Razak 26300 Gambang, Kuantan Pahang Malaysia
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Ionic Liquid-Assisted Fabrication of Bioactive Heterogeneous Magnetic Nanocatalyst with Antioxidant and Antibacterial Activities for the Synthesis of Polyhydroquinoline Derivatives. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27051748. [PMID: 35268849 PMCID: PMC8912081 DOI: 10.3390/molecules27051748] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/03/2022] [Accepted: 03/03/2022] [Indexed: 11/30/2022]
Abstract
Antibacterial materials have obtained much attention in recent years due to the presence of hazardous agents causing oxidative stress and observation of pathogens. However, materials with antioxidant and antibacterial activities can cause toxicity due to their low biocompatibility and safety profile, urging scientists to follow new ways in the synthesis of such materials. Ionic liquids have been employed as a green and environmentally solvent for the fabrication of electrically conductive polymers. In the present study, an antibacterial poly(p-phenylenediamine)@Fe3O4 (PpPDA@Fe3O4) nanocomposite was fabricated using [HPy][HSO4] ionic liquid. The chemical preparation of PpPDA@Fe3O4 nanocomposite was initiated through the oxidative polymerization of p-phenylenediamine by ammonium persulfate in the presence of [HPy][HSO4]. The PpPDA@Fe3O4 nanocomposite exhibited antibacterial properties against Gram-negative (Escherichia coli) and Gram-positive (Bacillus subtilis) bacteria. The PpPDA@Fe3O4 nanocomposite was employed as a heterogeneous nanocatalysis for one-pot synthesis of polyhydroquinoline derivatives using aromatic aldehyde, dimedone, benzyl acetoacetate, and ammonium acetate. Polyhydroquinoline derivatives were synthesized in significant yields (90–97%) without a difficult work-up procedure in short reaction times. Additionally, PpPDA@Fe3O4 nanocatalyst was recycled for at least five consecutive catalytic runs with a minor decrease in the catalytic activity. In this case, 11 derivatives of polyhydroquinoline showed in vitro antioxidant activity between 70–98%.
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Al-Qahtani SD, Alsoliemy A, Almehmadi SJ, Alkhamis K, Alrefaei AF, Zaky R, El-Metwaly N. Green synthesis for new Co(II), Ni(II), Cu(II) and Cd(II) hydrazone-based complexes; characterization, biological activity and electrical conductance of nano-sized copper sulphate. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131238] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Mihalache V, Negrila C, Mercioniu I, Iacob N, Kuncser V. Zn-Fe-oxide nanostructures of different iron concentrations for multifunctional applications: properties and precursor influence. Phys Chem Chem Phys 2021; 23:16107-16127. [PMID: 34296237 DOI: 10.1039/d1cp01002f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Zn-Fe-O nanoparticle systems (Z3F, Z20F and Z60F) were produced by changing the Zn:Fe ratio (0.97 : 0.03, 0.8 : 0.2 and 0.4 : 0.6 in at%, respectively) in Zn(ii)-Fe(iii)-carboxylate precursors. According to X-ray diffraction, Z60F is nearly single-phase ZnFe2O4 (5.9 nm crystallite size), Z20F is a ZnO/ZnFe2O4 nanocomposite consisting of 48.8% ZnFe2O4 (4.7 nm crystallite size), and Z3F is apparently pure ZnO (9.5 nm). We found evidence for a ZnFe2O4 spinel of high inversion degree (80-100%) and with superparamagnetic (SPM) behaviour at room temperature in all three samples by a remarkable correlation between HRTEM, FTIR, XPS, Mössbauer and magnetization analyses. Iron modifies the decomposition process of the precursor and enhances its viscosity, which appears to favour the separation of Zn- and Fe-rich phases. As a consequence, two-phase systems of individual nanocrystals/nanoparticles (ZnO and ZnFe2O4) are formed. The large anisotropy constant, 106-107 erg cm-3, of the ZnFe2O4 nanoparticles and the concentration dependence of their magnetic energy barrier are explained in terms of interparticle interactions interlinked with finite size effects and high inversion degree; these factors also control the other parameters of importance for applications, including the blocking temperature (13-111 K), saturation magnetization (1.08-17.7 emu g-1 at 300 K, 4.6-44.8 emu g-1 at 5 K) and coercivity (85.4-491 Oe at 5 K). Magnetic dynamic results, particularly modelled by the Néel-Brown and Vogel-Fulcher laws, yield fitting parameters which validate the presence of concentration-dependent dipole-like interactions between ZnFe2O4 nanoparticles. A fraction of iron was found in the Fe2+ state, presumably substituting for Zn2+ in zinc oxide; however, the samples behave like ZnFe2O4 SPM nanoclusters/nanoparticles dispersed in a nonmagnetic ZnO particle assembly, rather than Zn(Fe)O dilute magnetic semiconductors. The relevance of the properties of the investigated material for specific applications is highlighted throughout the manuscript.
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Affiliation(s)
- V Mihalache
- National Institute of Materials Physics, 077125, Magurele, Romania.
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20
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Abu-Dief A, Alsehli M, Al-Enizi A, Nafady A. Recent Advances in Mesoporous Silica Nanoparticles for Targeted Drug Delivery applications. Curr Drug Deliv 2021; 19:436-450. [PMID: 34238185 DOI: 10.2174/1567201818666210708123007] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 03/15/2021] [Accepted: 04/17/2021] [Indexed: 11/22/2022]
Abstract
Nanotechnology provides the means to design and fabricate delivery vehicles capable of overcoming physiologically imposed obstacles and undesirable side effects of systemic drug delivery. This protocol allows maximal targeting effectiveness and therefore enhances therapeutic efficiency. In recent years, mesoporous silica nanoparticles (MSNPs) have sparked interest in the nanomedicine research community, particularly for their promising applications in cancer treatment. The intrinsic physio-chemical stability, facile functionalization, high surface area, low toxicity, and great loading capacity for a wide range of chemotherapeutic agents make MSNPs very appealing candidates for controllable drug delivery systems. Importantly, the peculiar nanostructures of MSNPs enabled them to serve as an effective drug, gene, protein, and antigen delivery vehicle for a variety of therapeutic regimens. For these reasons, in this review article, we underscore the recent progress in the design and synthesis of MSNPs and the parameters influencing their characteristic features and activities. In addition, the process of absorption, dissemination, and secretion by injection or oral management of MSNPs are also discussed, as they are key directions for the potential utilization of MSNPs. Factors influencing the in vivo fate of MSNPs will also be highlighted, with the main focus on particle size, morphology, porosity, surface functionality, and oxidation. Given that combining other functional materials with MSNPs may increase their biological compatibility, monitor drug discharge, or improve absorption by tumor cells coated MSNPs; these aspects are also covered and discussed herein.
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Affiliation(s)
- Ahmed Abu-Dief
- Chemistry Department, Faculty of Science, Taibah University, Madinah, Saudi Arabia
| | - Mosa Alsehli
- Chemistry Department, Faculty of Science, Taibah University, Madinah, Saudi Arabia
| | - Abdullah Al-Enizi
- Chemistry Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Ayman Nafady
- Chemistry Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
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21
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Gebre SH. Recent developments in the fabrication of magnetic nanoparticles for the synthesis of trisubstituted pyridines and imidazoles: A green approach. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1900257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shushay Hagos Gebre
- Department of Chemistry, College of Natural and Computational Science, Jigjiga University, Jigjiga, Ethiopia
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22
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Dashteh M, Yarie M, Zolfigol MA, Khazaei A, Makhdoomi S. Novel pseudopolymeric magnetic nanoparticles as a hydrogen bond catalyst for the synthesis of tetrahydrodipyrazolopyridine derivatives under mild reaction conditions. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6222] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Mohammad Dashteh
- Department of Organic Chemistry, Faculty of Chemistry Bu‐Ali Sina University Hamedan Iran
| | - Meysam Yarie
- Department of Organic Chemistry, Faculty of Chemistry Bu‐Ali Sina University Hamedan Iran
| | - Mohammad Ali Zolfigol
- Department of Organic Chemistry, Faculty of Chemistry Bu‐Ali Sina University Hamedan Iran
| | - Ardeshir Khazaei
- Department of Organic Chemistry, Faculty of Chemistry Bu‐Ali Sina University Hamedan Iran
| | - Sajjad Makhdoomi
- Department of Pharmacology and Toxicology, School of Pharmacy Hamedan University of Medicinal Science Hamedan Iran
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23
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Wu Q, Ye X, Lv Y, Pei R, Wu M, Liu M. Lignin-based magnetic activated carbon for p-arsanilic acid removal: Applications and absorption mechanisms. CHEMOSPHERE 2020; 258:127276. [PMID: 32947657 DOI: 10.1016/j.chemosphere.2020.127276] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 05/28/2020] [Accepted: 05/30/2020] [Indexed: 06/11/2023]
Abstract
It is crucial for water environment security to remove its p-arsanilic acid (p-ASA) efficiently. Namely, removing p-arsanilic acid from aqueous media through magnetic separation, has become a novel method of removing toxic pollutants from water. Batch adsorption experiments demonstrated a higher adsorption of lignin-based magnetic activated carbon (201.64 mg g-1) toward p-ASA. In addition, LMAC nanoparticles exhibited typical magnetism (35.63 emu g-1 of saturation magnetization) and could be easily separated from the aqueous solution. Meanwhile, the endothermic adsorption of p-ASA over LMAC could spontaneously proceed and be well described by the pseudo-first-order and pseudo-second-order model as well as the intra-particle diffusion model. Moreover, the mechanisms during p-ASA adsorption over LMAC included the electrostatic attraction, surface complexation, π-π stacking and hydrogen bonding interaction. Importantly, lignin-based magnetic activated carbon has high absorbability and preferable reusability in real water samples. Consequently, this paper provides insights into preparation of the lignin-based magnetic activated carbon may be potential adsorbents for the remediation of organoarsenic compounds.
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Affiliation(s)
- Qiong Wu
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
| | - Xiaoxia Ye
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
| | - Yuancai Lv
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
| | - Ruihan Pei
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
| | - Minya Wu
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
| | - Minghua Liu
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, College of Environment & Resources, Fuzhou University, Fuzhou, 350116, China.
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24
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Synthesis of Cobalt-Doped Bi12NiO19: Structural, Morphological, Dielectric and Magnetic Properties. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2020. [DOI: 10.1007/s13369-020-04889-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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25
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Akbarzadeh P, Koukabi N. Synthesis and characterization of the immobilized polythiophene on magnetic carbon nanotube as a prominent catalyst for the synthesis of dihydropyrimidinone and octahydroquinazolinone derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2020. [DOI: 10.1007/s11164-020-04234-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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26
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Dastmard S, Mamaghani M, Rassa M. Ultrasound‐assisted efficient synthesis of polyfunctional 1,2,4‐triazoles as novel antibacterial and antioxidant agents. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.201900430] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sahar Dastmard
- Department of Chemistry, Faculty of SciencesUniversity of Guilan Rasht Iran
| | | | - Mehdi Rassa
- Department of Biology, Faculty of SciencesUniversity of Guilan Rasht Iran
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27
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Xian L, Ma C, Ouyang Y, Di J, Zhang Z. Synthesis of pyrimidine derivatives via multicomponent reaction catalyzed by ferric chloride. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5921] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Liang Xian
- Department of Radiochemistry China Institute of Atomic Energy Beijing 102413 China
| | - Cui‐Ting Ma
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Material Science Hebei Normal University Shijiazhuang 050024 China
| | - Ying‐Gen Ouyang
- Department of Radiochemistry China Institute of Atomic Energy Beijing 102413 China
| | - Jia‐Qi Di
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Material Science Hebei Normal University Shijiazhuang 050024 China
| | - Zhan‐Hui Zhang
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Material Science Hebei Normal University Shijiazhuang 050024 China
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28
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Heidarpour M, Anaraki‐Ardakani H, Hasanzadeh N, Rayatzadeh A. Efficient synthesis of
β
‐aminoketones catalyzed by Fe
3
O
4
@ quillaja sapogenin/Ni (II) as a novel magnetic nano‐catalyst. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Majid Heidarpour
- Department of Chemistry, Ahvaz Branch Islamic Azad University Ahvaz Iran
| | | | - Neda Hasanzadeh
- Department of Chemistry, Ahvaz Branch Islamic Azad University Ahvaz Iran
| | - Ayeh Rayatzadeh
- Department of Chemistry, Ahvaz Branch Islamic Azad University Ahvaz Iran
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29
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Marzouk AA, Bass AKA, Ahmed MS, Abdelhamid AA, Elshaier YAMM, Salman AMM, Aly OM. Design, synthesis and anticonvulsant activity of new imidazolidindione and imidazole derivatives. Bioorg Chem 2020; 101:104020. [PMID: 32599366 DOI: 10.1016/j.bioorg.2020.104020] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 06/06/2020] [Accepted: 06/12/2020] [Indexed: 01/05/2023]
Abstract
New imidazolidindiones and tetra-substituted imidazole derivatives were designed, synthesized, and evaluated for the anticonvulsant activity through pentylenetetrazole (PTZ)-induced seizures and maximal electroshock (MES) tests using valproate sodium and phenytoin sodium as reference drugs, respectively. Most of the target compounds showed excellent activity against pentylenetetrazole (PTZ)-induced seizures with fair to no-activity against MES. Compounds 3d, 4e, 11b, and 11e showed higher activity (120%) than that of valproate sodium in PTZ model. Almost all compounds showed no neurotoxicity, as indicated by the rotarod test. Estimation of physicochemical properties and pharmacokinetic profiles of the target compounds were studied. The chemical structures of the target compounds were characterized by different spectrometric methods and elemental analysis.
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Affiliation(s)
- Adel A Marzouk
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt.
| | - Amr K A Bass
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Menoufia University, Egypt
| | - Montaser Sh Ahmed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Egypt
| | - Antar A Abdelhamid
- Department of Chemistry, Faculty of Science, Sohag University, Egypt; Chemistry Department, Faculty of Science, Albaha University, P.O. Box 1988, Albaha, Saudi Arabia
| | - Yaseen A M M Elshaier
- Department of Organic and Medicinal Chemistry, Faculty of Pharmacy, University of Sadat City, Sadat City, Menoufia, Egypt
| | - Asmaa M M Salman
- Medicinal and Pharmaceutical Chemistry Department, National Research Centre, Dokki, Cairo, Egypt
| | - Omar M Aly
- Department of Medicinal Chemistry, Faculty of Pharmacy, Minia University, Egypt
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30
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Abstract
The review highlights the recent advances (2018-present) in the regiocontrolled synthesis of substituted imidazoles. These heterocycles are key components to functional molecules that are used in a variety of everyday applications. An emphasis has been placed on the bonds constructed during the formation of the imidazole. The utility of these methodologies based around the functional group compatibility of the process and resultant substitution patterns around the ring are described, including discussion of scope and limitations, reaction mechanisms and future challenges.
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Affiliation(s)
- Dmitrii A Shabalin
- A.E. Favorsky Irkutsk Institute of Chemistry SB RAS, 1 Favorsky St, Irkutsk, 664033, Russian Federation
| | - Jason E Camp
- Department of Chemistry, University of Bath, Claverton Down, Bath, BA2 7AY, UK.
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31
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Shu X, Meng ZB, Zhu JY, Dai Y. A new Ni(II)-based coordination complex: crystal structure and anti-biofilm activity against P. gingivalis during periodontal diseases. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2019.1711122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Xu Shu
- Department of Stomatology, Affiliated Hospital of Yangzhou University (Yangzhou First People’s Hospital), Yangzhou, China
| | - Zhi-Bin Meng
- Department of Stomatology, Affiliated Hospital of Yangzhou University (Yangzhou First People’s Hospital), Yangzhou, China
| | - Jin-Yao Zhu
- Department of Stomatology, Affiliated Hospital of Yangzhou University (Yangzhou First People’s Hospital), Yangzhou, China
| | - Ying Dai
- Department of Stomatology, Shaoxing People’s Hospital, Shaoxing, Zhejiang, China
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32
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Maaref H, Sheikhhosseini E, Foroughi MM, Akhgar MR, Jahani S. Characterization of bis‐Schiff bases synthesized using ZnFe 2O 4nanoparticles as catalyst, and examination of their antibacterial and in vitrocytotoxic properties. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5557] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Hamed Maaref
- Department of Chemistry, Kerman BranchIslamic Azad University Kerman Iran
| | | | | | | | - Shohreh Jahani
- Nano Bioelectrochemistry Research CenterBam University of Medical Sciences Bam Iran
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33
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Abu-Dief AM, Abdel-Rahman LH, Abdelhamid AA, Marzouk AA, Shehata MR, Bakheet MA, Almaghrabi OA, Nafady A. Synthesis and characterization of new Cr(III), Fe(III) and Cu(II) complexes incorporating multi-substituted aryl imidazole ligand: Structural, DFT, DNA binding, and biological implications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 228:117700. [PMID: 31748163 DOI: 10.1016/j.saa.2019.117700] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 10/17/2019] [Accepted: 10/24/2019] [Indexed: 06/10/2023]
Abstract
Designing new metal-based molecular antibiotics is an efficient approach to overcome the growing threat of antimicrobial resistance. In this paper, novel Cr(III), Fe(III) and Cu(II) complexes comprising substituted aryl imidazole ligand (MSEB), namely (2-(1-(2-hydroxyethyl)-4,5-diphenyl-1H-imidazole-2-yl)(4-bromophenol)) have been synthesized and characterized using infra-red (IR), ultraviolet-visible (UV-Vis) and 1H, 13C NMR spectroscopic techniques, together with elemental (CHN) and thermogravimetric analyses, molar conductance, and magnetic susceptibility measurements. The combined results along with the DFT calculations revealed a 1:1 (M: L) stoichiometric ratio and the complexes adopted distorted-octahedral geometries to afford [Cr(MSEB)Cl2(H2O)2], [Fe(MSEB)(NO3)2(H2O)2] and [Cu(MSEB)Cl(H2O)3] respectively. Biological studies showed that all complexes exhibited powerful antimicrobial activity against various strains of bacteria and fungi, S. aureus (+ve), E. coli (-ve) and P. aeruginosa (-ve) bacteria and T. Rubrum, C. albicans, and A. flavus fungi. Moreover, the three metal-complexes showed high in vitro cytotoxicity against Colon (HCT-116), Breast (MCF-7), and hepatic cellular (HepG-2) carcinoma cell lines, with MSEBCu complex being the most cytotoxic one. Finally the binding interactions of the complexes with CT-DNA were explored using UV-Vis spectroscopy, viscosity and gel electrophoreses measurements.
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Affiliation(s)
- Ahmed M Abu-Dief
- Department of Chemistry, Faculty of Science, Sohag University, 82524, Sohag, Egypt; Chemistry Department, Faculty of Science, Taibah University, Madinah, Saudi Arabia.
| | - Laila H Abdel-Rahman
- Department of Chemistry, Faculty of Science, Sohag University, 82524, Sohag, Egypt
| | - Antar A Abdelhamid
- Department of Chemistry, Faculty of Science, Sohag University, 82524, Sohag, Egypt
| | - Adel A Marzouk
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Al Azhar University, Egypt
| | - Mohamed R Shehata
- Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
| | | | - Omar A Almaghrabi
- University of Jeddah, Department of Biological Sciences, Faculty of Science, Jeddah, Saudi Arabia
| | - Ayman Nafady
- Department of Chemistry, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia.
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Kerru N, Bhaskaruni SVHS, Gummidi L, Maddila SN, Maddila S, Jonnalagadda SB. Recent advances in heterogeneous catalysts for the synthesis of imidazole derivatives. SYNTHETIC COMMUN 2019. [DOI: 10.1080/00397911.2019.1639755] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nagaraju Kerru
- School of Chemistry and Physics, University of KwaZulu-Natal, Durban, South Africa
| | | | - Lalitha Gummidi
- School of Chemistry and Physics, University of KwaZulu-Natal, Durban, South Africa
| | | | - Suresh Maddila
- School of Chemistry and Physics, University of KwaZulu-Natal, Durban, South Africa
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35
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El‐Remaily MAEAAA, Abu‐Dief AM, Elhady O. Green synthesis of TiO
2
nanoparticles as an efficient heterogeneous catalyst with high reusability for synthesis of 1,2‐dihydroquinoline derivatives. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Ahmed M. Abu‐Dief
- Department of Chemistry, Faculty of ScienceSohag University Sohag 82524 Egypt
| | - O. Elhady
- Department of Chemistry, Faculty of ScienceSohag University Sohag 82524 Egypt
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36
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Kaur G, Devi P, Thakur S, Kumar A, Chandel R, Banerjee B. Magnetically Separable Transition Metal Ferrites: Versatile Heterogeneous Nano-Catalysts for the Synthesis of Diverse Bioactive Heterocycles. ChemistrySelect 2019. [DOI: 10.1002/slct.201803600] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Pooja Devi
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Sheetal Thakur
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Aman Kumar
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Rajesh Chandel
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Bubun Banerjee
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
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37
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Davoodi F, Dekamin MG, Alirezvani Z. A practical and highly efficient synthesis of densely functionalized nicotinonitrile derivatives catalyzed by zinc oxide-decorated superparamagnetic silica attached to graphene oxide nanocomposite. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4735] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Farahnaz Davoodi
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry; Iran University of Science and Technology; Tehran 16846-13114 Iran
| | - Mohammad G. Dekamin
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry; Iran University of Science and Technology; Tehran 16846-13114 Iran
| | - Zahra Alirezvani
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry; Iran University of Science and Technology; Tehran 16846-13114 Iran
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38
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Hamidi Z, Karimi Zarchi MA. Synthesis of polymer-supported Fe3O4 nanoparticles and their application as a novel route for the synthesis of imidazole derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3536-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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39
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Marzouk AA, Mohamed SK, Aljohani ET, Abdelhamid AA. New Method for Synthesis of Multi-substituted Imidazoles. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3215] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Adel A. Marzouk
- Pharmaceutical Chemistry Department, Faculty of Pharmacy; Al Azhar University; Cairo Egypt
| | - Shaaban K. Mohamed
- Chemistry and Environmental Division; Manchester Metropolitan University; Manchester M1 5GD UK
- Chemistry Department, Faculty of Science; Minia University; El-Minia 61519 Egypt
| | - Enas T. Aljohani
- Chemistry Department, College of Science; Majmaah University; Majmaah 11952 Saudi Arabia
| | - Antar A. Abdelhamid
- Chemistry Department, Faculty of Science; Sohag University; Sohag 82524 Egypt
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40
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Bis(p-sulfoanilino)triazine-functionalized silica-coated magnetite nanoparticles as an efficient and magnetically reusable nano-catalyst for Biginelli-type reaction. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3357-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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41
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Ahmed Arafa WA. An eco-compatible pathway to the synthesis of mono and bis-multisubstituted imidazoles over novel reusable ionic liquids: an efficient and green sonochemical process. RSC Adv 2018; 8:16392-16399. [PMID: 35559116 PMCID: PMC9092604 DOI: 10.1039/c8ra02755b] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 04/24/2018] [Indexed: 11/21/2022] Open
Abstract
Novel and environmentally benign ionic liquids are synthesized and used as robust catalysts for a sonochemical one pot multi-component synthetic route to functionalized annulated imidazoles in water with excellent yields.
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