1
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Khalaj M, Musavi SM, Ghashang M. Alkyl ammonium hydrogen sulfate immobilized on Fe 3O 4@SiO 2 nanoparticles: a highly efficient catalyst for the multi-component preparation of novel tetrazolo[1,5-a]pyrimidine-6-carboxamide derivatives. Sci Rep 2024; 14:8870. [PMID: 38632295 PMCID: PMC11024118 DOI: 10.1038/s41598-024-59096-2] [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: 11/19/2023] [Accepted: 04/08/2024] [Indexed: 04/19/2024] Open
Abstract
In this, a three-component reaction for the preparation of novel tetrazolo[1,5-a]pyrimidine-6-carboxamide derivatives from N,N'-(sulfonylbis(1,4-phenylene))bis(3-oxobutanamide), aldehydes and 1H-tetrazol-5-amine is reported. The application of Fe3O4@SiO2-(PP)(HSO4)2 (A) as a catalyst afforded the desired products (a1-a18) in high yields in DMF as solvent as well as under solvent-free conditions.
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Affiliation(s)
- Mehdi Khalaj
- Department of Chemistry, Islamic Azad University, Buinzahra Branch, Buinzahra, Iran.
| | - Seyed Mahmoud Musavi
- Department of Chemistry, Islamic Azad University, Buinzahra Branch, Buinzahra, Iran
| | - Majid Ghashang
- Department of Chemistry, Najafabad Branch, Islamic Azad University, Najafabad, Iran
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2
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Firoozi Z, Khalili D, Sardarian AR. Fe 3O 4@SiO 2 core/shell functionalized by gallic acid: a novel, robust, and water-compatible heterogeneous magnetic nanocatalyst for environmentally friendly synthesis of acridine-1,8-diones. RSC Adv 2024; 14:10842-10857. [PMID: 38577428 PMCID: PMC10990003 DOI: 10.1039/d4ra00629a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 03/21/2024] [Indexed: 04/06/2024] Open
Abstract
In this study, we conveniently prepared a novel robust heterogeneous magnetic nanocatalyst using a Fe3O4@SiO2 core/shell stabilized by gallic acid. The catalyst was completely characterized by various physicochemical techniques, including infrared spectroscopy (FT-IR), X-ray diffraction (XRD), dynamic light scattering (DLS), transmission electron microscopy (TEM), field emission scanning electron microscopy (FE-SEM), thermogravimetric analysis (TGA), potentiometric titration, energy dispersive X-ray microanalysis (EDX), vibrating sample magnetometer (VSM), zeta potential analysis, and BET. The potential ability of the newly developed sulfonated nanocatalyst was then exploited in the multicomponent synthesis of acridine-1,8-dione derivatives by considering the green chemistry matrix and under mild conditions. Various aldehydes and amines were smoothly reacted with dimedone, affording the desired products in good to excellent yields. The introduction of sulfonic groups using gallic acid allowed the development of a water-compatible and highly recyclable catalytic system for reactions in an aqueous environment. The prepared catalyst can be readily magnetically separated and reused eight times without significant loss of activity. High synthetic efficiency, using a recyclable and eco-sustainable catalyst under mild conditions, and easy product isolation are salient features of this catalytic system, which makes this protocol compatible with the demands of green chemistry.
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Affiliation(s)
- Zahra Firoozi
- Department of Chemistry, College of Sciences, Shiraz University Shiraz 71467-13565 Iran
| | - Dariush Khalili
- Department of Chemistry, College of Sciences, Shiraz University Shiraz 71467-13565 Iran
| | - Ali Reza Sardarian
- Department of Chemistry, College of Sciences, Shiraz University Shiraz 71467-13565 Iran
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3
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Desenko SM, Gorobets MY, Lipson VV, Sakhno YI, Chebanov VA. Dihydroazolopyrimidines: Past, Present and Perspectives in Synthesis, Green Chemistry and Drug Discovery. CHEM REC 2024; 24:e202300244. [PMID: 37668291 DOI: 10.1002/tcr.202300244] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 08/22/2023] [Indexed: 09/06/2023]
Abstract
Dihydroazolopyrimidines are an important class of heterocycles that are isosteric to natural purines and are therefore of great interest primarily as drug-like molecules. In contrast to the heteroaromatic analogs, synthetic approaches to these compounds were developed much later, and their chemical properties and biological activity have not been studied in detail until recently. In the review, different ways to build dihydroazolopyrimidine systems from different building blocks are described - via the initial formation of a partially hydrogenated pyrimidine ring or an azole ring, as well as a one-pot assembly of azole and azine fragments. Special attention is given to modern approaches: multicomponent reactions, green chemistry, and the use of non-classical activation methods. Information on the chemical properties of dihydroazolopyrimidines and the prospects for their use in the design of drugs of various profiles are also summarized in this review.
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Affiliation(s)
- Serhiy M Desenko
- Department of Organic and Bioorganic Chemistry, State Scientific Institution "Institute for Single Crystals" NAS of Ukraine, Nauky ave. 60, Kharkiv, Ukraine, 61072
| | - Mykola Yu Gorobets
- Department of Organic and Bioorganic Chemistry, State Scientific Institution "Institute for Single Crystals" NAS of Ukraine, Nauky ave. 60, Kharkiv, Ukraine, 61072
| | - Victoria V Lipson
- Department of Organic and Bioorganic Chemistry, State Scientific Institution "Institute for Single Crystals" NAS of Ukraine, Nauky ave. 60, Kharkiv, Ukraine, 61072
- Faculty of Chemistry, V.N. Karazin Kharkiv National University, Svobody sq. 4, Kharkiv, Ukraine, 61022
- Department of Medicinal Chemistry, State Institution "V. Ya. Danilevsky Institute for Endocrine Pathology Problems" NAMS of Ukraine, Alchevskikh St. 10, Kharkiv, Ukraine, 61002
| | - Yana I Sakhno
- Department of Organic and Bioorganic Chemistry, State Scientific Institution "Institute for Single Crystals" NAS of Ukraine, Nauky ave. 60, Kharkiv, Ukraine, 61072
| | - Valentyn A Chebanov
- Department of Organic and Bioorganic Chemistry, State Scientific Institution "Institute for Single Crystals" NAS of Ukraine, Nauky ave. 60, Kharkiv, Ukraine, 61072
- Faculty of Chemistry, V.N. Karazin Kharkiv National University, Svobody sq. 4, Kharkiv, Ukraine, 61022
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4
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Darabi M, Nikoorazm M, Tahmasbi B, Ghorbani-Choghamarani A. Immobilization of Ni(ii) complex on the surface of mesoporous modified-KIT-6 as a new, reusable and highly efficient nanocatalyst for the synthesis of tetrazole and pyranopyrazole derivatives. RSC Adv 2023; 13:12572-12588. [PMID: 37101952 PMCID: PMC10123498 DOI: 10.1039/d2ra08269a] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 04/07/2023] [Indexed: 04/28/2023] Open
Abstract
In this paper, KIT-6@SMTU@Ni was successfully synthesized via a new method of Ni(ii) complex stabilization on modified mesoporous KIT-6, as a novel and green heterogeneous catalyst. The obtained catalyst (KIT-6@SMTU@Ni) was characterized using Fourier transform infrared spectroscopy (FT-IR), Brunauer-Emmett-Teller (BET) calculation, X-ray diffraction (XRD), atomic absorption spectroscopy (AAS), energy-dispersive X-ray spectroscopy (EDS), X-ray mapping, thermogravimetric analysis (TGA) techniques and scanning electron microscopy (SEM). After complete characterization of the catalyst, it was successfully used for the synthesis of 5-substituted 1H-tetrazoles and pyranopyrazoles. Moreover, tetrazoles were synthesized from benzonitrile derivatives and sodium azide (NaN3). All tetrazole products were synthesized with high TON, TOF and excellent yields (88-98%) in a reasonable time (0.13-8 h), demonstrating the efficiency and practicality of the KIT-6@SMTU@Ni catalyst. Furthermore, pyranopyrazoles were prepared through the condensation reaction of benzaldehyde derivatives with malononitrile, hydrazine hydrate and ethyl acetoacetate with high TON, TOF and excellent yields (87-98%) at appropriate times (2-10.5 h). KIT-6@SMTU@Ni could be reused for five runs without any re-activation. Significantly, this plotted protocol has prominent benefits, such as applying green solvents, the use of commercially available and low-cost materials, excellent separation and reusability of the catalyst, short reaction time, high yield of products and a facile work-up.
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Affiliation(s)
- Mitra Darabi
- Department of Chemistry, Faculty of Science, Ilam University P. O. Box 69315516 Ilam Iran
| | - Mohsen Nikoorazm
- Department of Chemistry, Faculty of Science, Ilam University P. O. Box 69315516 Ilam Iran
| | - Bahman Tahmasbi
- Department of Chemistry, Faculty of Science, Ilam University P. O. Box 69315516 Ilam Iran
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5
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Moradi P, Kikhavani T, Abbasi Tyula Y. A new samarium complex of 1,3-bis(pyridin-3-ylmethyl)thiourea on boehmite nanoparticles as a practical and recyclable nanocatalyst for the selective synthesis of tetrazoles. Sci Rep 2023; 13:5902. [PMID: 37041186 PMCID: PMC10090185 DOI: 10.1038/s41598-023-33109-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 04/07/2023] [Indexed: 04/13/2023] Open
Abstract
Boehmite is a natural and environmentally friendly compound. Herein boehmite nanoparticles were primarily synthesized and, then, their surface were modified via 3-choloropropyltrimtoxysilane (CPTMS). Afterwards, a new samarium complex was stabilized on the surface of the modified boehmite nanoparticles (Sm-bis(PYT)@boehmite). The obtained nanoparticles were characterized using thermogravimetric analysis (TGA), energy dispersive X-ray spectroscopy (EDS), Brunauer-Emmett-Teller (BET), wavelength dispersive X-ray spectroscopy (WDX), scanning electron microscope (SEM), Fourier transform infrared spectroscopy (FT-IR), Inductively coupled plasma mass spectrometry (ICP-MS), dynamic light scattering (DLS), and X-ray diffraction (XRD) pattern. Sm-bis(PYT)@boehmite was used as an environmentally friendly, efficient, and organic-inorganic hybrid nanocatalyst in the homoselective synthesis of tetrazoles in polyethylene glycol 400 (PEG-400) as a green solvent. Notably, Sm-bis(PYT)@boehmite is stable and has a heterogeneous nature. Thus, it can be reused for several runs without any re-activation.
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Affiliation(s)
- Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam University, P.O. Box 69315516, Ilam, Iran.
| | - Tavan Kikhavani
- Department of Chemical Engineering, Faculty of Engineering, Ilam University, Ilam, Iran.
| | - Yunes Abbasi Tyula
- Department of Chemistry, Faculty of Science, Ilam University, P.O. Box 69315516, Ilam, Iran
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6
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Nadar S, Khan T. Pyrimidine: An elite heterocyclic leitmotif in drug discovery-synthesis and biological activity. Chem Biol Drug Des 2022; 100:818-842. [PMID: 34914188 DOI: 10.1111/cbdd.14001] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/07/2021] [Accepted: 12/01/2021] [Indexed: 01/25/2023]
Abstract
Heterocyclic compounds bearing the pyrimidine core are of tremendous interest as they constitute an important class of natural and synthetic compounds exhibiting diverse useful biological activities that hold attractive potential for clinical translation as therapeutic agents in alleviation of a myriad of diseases. Heterocycles possessing a pyrimidine scaffold have piqued tremendous interest of organic and medicinal chemists owing to their privileged bioactivities. Drugs having the pyrimidine motif have manifested to exhibit gratifying biological activity like anticancer, antiviral, anti-inflammatory, antibacterial, and antihypertensive activities. This heterocycle, being a significant endogenous component of the body, the pyrimidine derivatives can easily interact with enzymes, genetic materials, and bio components within the cell. The landscape of FDA approved drugs, presently marketed incorporating the pyrimidine scaffold continues to evolve in number and diversity. There is a tremendous surge in discovery of new targets across many diseases especially those involving emerging resistance to clinically used battery of drugs. Pyrimidine scaffolds will continue to be explored expanding their chemical space portfolio in an effort to find novel drugs impacting these targets. This review aims to provide an elaborate recapitulation of the recent trends adopted to synthesize propitious pyrimidine incorporated hits and also focuses on the clinical significance reported for functionalized pyrimidine analogues that would quintessentially aid medicinal chemists for new research explorations in this arena.
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Affiliation(s)
- Sahaya Nadar
- Department of Pharmaceutical Chemistry, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, Mumbai, India
| | - Tabassum Khan
- Department of Pharmaceutical Chemistry and Quality Assurance, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, Mumbai, India
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7
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Rahimi J, Azizi M, Niksefat M, Heidari M, Naderi M, Maleki A. An efficient superparamagnetic PEO-based nanocatalyst for selective oxidation of sulfides to sulfoxides. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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8
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Tahmasbi B, Nikoorazm M, Moradi P, Abbasi Tyula Y. A Schiff base complex of lanthanum on modified MCM-41 as a reusable nanocatalyst in the homoselective synthesis of 5-substituted 1 H-tetrazoles. RSC Adv 2022; 12:34303-34317. [PMID: 36545578 PMCID: PMC9707292 DOI: 10.1039/d2ra05413b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 11/13/2022] [Indexed: 11/30/2022] Open
Abstract
In this work, mesoporous MCM-41 was modified by a new Schiff-base formed from the condensation of triethylenetatramine and 5-bromosalicylaldehyde. Then, it was used for the stabilization of lanthanum metal (La-Schiff base@MCM-41) as a homoselective, reusable, efficient and biocompatible catalyst in the synthesis of 5-substituted 1H-tetrazole derivatives. The synthesized tetrazoles were characterized using 1H NMR and FT-IR spectroscopy and methods to measure their physical properties. La-Schiff base@MCM-41 was characterized by using various techniques such as ICP, CHN, XRD, TGA, BET, FT-IR spectroscopy, SEM, EDS and WDX. This catalyst has good stability and a heterogeneous nature, enabling it to be easily recovered and reused several times without significant loss in catalytic activity. This present strategy has important advantages such as utilizing PEG as a green solvent, short reaction times, excellent yields, easy recycling of the catalyst and pure separation of the products. The recovered La-Schiff base@MCM-41 catalyst was characterized by using FT-IR spectroscopy, SEM and AAS.
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Affiliation(s)
- Bahman Tahmasbi
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Mohsen Nikoorazm
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
| | - Yunes Abbasi Tyula
- Department of Chemistry, Faculty of Science, Ilam UniversityP. O. Box 69315516IlamIran
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9
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Kikhavani T, Moradi P, Mashari‐Karir M, Naji J. A new copper Schiff‐base complex of 3,4‐diaminobenzophenone stabilized on magnetic MCM‐41 as a homoselective and reusable catalyst in the synthesis of tetrazoles and pyranopyrazoles. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Tavan Kikhavani
- Department of Chemical Engineering, Faculty of Engineering Ilam University Ilam Iran
| | - Parisa Moradi
- Department of Chemistry, Faculty of Science Ilam University Ilam Iran
| | | | - Jalil Naji
- Department of Physics, Faculty of science Ilam University Ilam Iran
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10
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Rahimi J, Niksefat M, Heidari M, Naderi M, Abbasi H, Tajik Ijdani M, Maleki A. Ammonium metavanadate (NH 4VO 3): a highly efficient and eco-friendly catalyst for one-pot synthesis of pyridines and 1,4-dihydropyridines. Sci Rep 2022; 12:13687. [PMID: 35953520 PMCID: PMC9372032 DOI: 10.1038/s41598-022-17378-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 07/25/2022] [Indexed: 11/23/2022] Open
Abstract
In this study, we reported the ammonium metavanadate (NH4VO3) as an efficient, cost-effective, and mild catalyst for the synthesis of substituted pyridines via a one-pot pseudo four-component reaction. Furthermore, we investigated Hantzsch 1,4-dihydropyridines (1,4-DHPs) synthesis and oxidation of 1,4-DHPs to their corresponding pyridines. The present approach offers a rapid methodology for accessing various pyridines with broad functional group tolerance and good yields using NH4VO3 catalyst as a green catalyst.
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Affiliation(s)
- Jamal Rahimi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Maryam Niksefat
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Marzieh Heidari
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, USA
| | - Mehdi Naderi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Hadis Abbasi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Mohammad Tajik Ijdani
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114, Iran.
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11
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Karimi F, Tighsazzadeh B, Asadi B, Mohammadpoor-Baltork I, Layeghi M, Mirkhani V, Tangestaninejad S, Moghadam M. 3-(Propylthio)propane-1-sulfonic acid immobilized on functionalized magnetic nanoparticles as an efficient catalyst for one-pot synthesis of dihydrotetrazolo[1,5- a]pyrimidine and tetrahydrotetrazolo[5,1- b]quinazolinone derivatives. RSC Adv 2022; 12:22180-22187. [PMID: 36043092 PMCID: PMC9364204 DOI: 10.1039/d2ra03813g] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 07/29/2022] [Indexed: 01/21/2023] Open
Abstract
An efficient and reusable catalyst, which is 3-(propylthio)propane-1-sulfonic acid immobillized on functionalized magnetic nanoparticles [PTPSA@SiO2-Fe3O4], has been synthesized. For the first time, it is highlighted under solvent-free conditions for the catalytic activity in multicomponent synthesis of dihydrotetrazolo[1,5-a]pyrimidines, dihydrotetrazolo[1,5-a]pyrimidine-6-carboxylates and tetrahydrotetrazolo[5,1-b]quinazolinones. The structure of the catalyst was well confirmed by characterization techniques, such as FT-IR, TGA, SEM-EDX, elemental mapping, TEM, VSM and elemental analysis. Besides, this unique catalyst was found to be effectual up to six cycles, which made it spotlighted. Recyclability of catalyst, excellent yield of the products, short reaction time and clean reaction profile are the advantages of the present protocol.
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Affiliation(s)
- Fatemeh Karimi
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Behnaz Tighsazzadeh
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Beheshteh Asadi
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Iraj Mohammadpoor-Baltork
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Mahsa Layeghi
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Valiollah Mirkhani
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Shahram Tangestaninejad
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
| | - Majid Moghadam
- Department of Chemistry, Catalysis Division, University of Isfahan Isfahan 81746-73441 Iran +98 31 3668 9732 +98 31 3793 4927
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12
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Hamidinasab M, Ahadi N, Bodaghifard MA, Brahmachari G. Sustainable and Bio-Based Catalysts for Multicomponent Organic Synthesis: An Overview. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2097278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
| | - Najmieh Ahadi
- Institute of Nanosciences &Nanotechnology, Arak University, Arak, Iran
| | - Mohammad Ali Bodaghifard
- Institute of Nanosciences &Nanotechnology, Arak University, Arak, Iran
- Department of Chemistry, Faculty of Science, Arak University, Arak, Iran
| | - Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis Department of Chemistry, Visva-Bharati University, Santiniketan, West Bengal, India
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13
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Datta K, Mitra B, Sharma BS, Ghosh P. One‐pot Three‐component Solvent‐free Tandem Annulations for Synthesis of Tetrazolo[1,2‐
a
]pyrimidine and [1,2,4]triazolo[1,5‐
a
]pyrimidine. ChemistrySelect 2022. [DOI: 10.1002/slct.202103602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Kumaresh Datta
- Department of Chemistry University of North Bengal Dist. Darjeeling West Bengal India
| | - Bijeta Mitra
- Department of Chemistry University of North Bengal Dist. Darjeeling West Bengal India
| | - Biswajit Shil Sharma
- Department of Chemistry University of North Bengal Dist. Darjeeling West Bengal India
| | - Pranab Ghosh
- Department of Chemistry University of North Bengal Dist. Darjeeling West Bengal India
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14
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Moradi P. Investigation of Fe 3O 4@boehmite NPs as efficient and magnetically recoverable nanocatalyst in the homoselective synthesis of tetrazoles. RSC Adv 2022; 12:33459-33468. [PMID: 36424985 PMCID: PMC9680009 DOI: 10.1039/d2ra04759d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 11/12/2022] [Indexed: 11/23/2022] Open
Abstract
Magnetic boehmite nanoparticles (Fe3O4@boehmite NPs) were synthesized from a hybrid of boehmite and Fe3O4 nanoparticles. At first, boehmite nanoparticles (aluminum oxide hydroxide) were prepared via a simple procedure in water using commercially available materials such as sodium hydroxide and aluminum nitrate. Then, these nanoparticles were magnetized using Fe3O4 NPs in a basic solution of FeCl2·4H2O and FeCl3·6H2O. Fe3O4@boehmite NPs have advantages of both boehmite nanoparticles and Fe3O4 magnetic materials. Magnetic boehmite nanoparticles have been characterized by various techniques such as TEM, SEM, EDS, WDX, ICP, FT-IR, Raman, XRD and VSM. SEM and TEM images confirmed that particles size are less than 50 nm in diameter with a cubic orthorhombic structure. Then, Fe3O4@boehmite NPs were applied as a homoselective, highly efficient, cheap, biocompatibility, heterogeneous and magnetically recoverable nanocatalyst in the synthesis of 5-substituted 1H-tetrazole derivatives. Fe3O4@boehmite NPs can be recycled for several runs in the synthesis of tetrazoles. Also, all tetrazoles were isolated in high yields, which reveals high activity of Fe3O4@boehmite NPs in the synthesis of tetrazole derivatives. Fe3O4@boehmite NPs shows a good homoselectivity in synthesis of 5-substituted 1H-tetrazole derivatives. Magnetic boehmite nanoparticles were synthesized from a hybrid of boehmite and Fe3O4 nanoparticles. Then, it was applied as a homoselective, highly efficient, cheep, heterogeneous and recoverable nanocatalyst in the synthesis of tetrazole derivative.![]()
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Affiliation(s)
- Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam University, P. O. Box 69315516, Ilam, Iran
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15
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Nickel (II) coordination on cross-linked poly triazine-urea-sulfonamide grafted onto Mg-Al LDHs: As a green catalytic system for the synthesis of tetrazolo[1,5-a] pyrimidines. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121971] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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16
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El‐Remaily MAEAAA, Soliman AMM, Khalifa ME, El‐Metwaly NM, Alsoliemy A, El‐Dabea T, Abu‐Dief AM. Rapidly, highly yielded and green synthesis of dihydrotetrazolo[1,5‐
a
]pyrimidine derivatives in aqueous media using recoverable Pd (II) thiazole catalyst accelerated by ultrasonic: Computational studies. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6320] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | | | - Nashwa M. El‐Metwaly
- Department of Chemistry, Faculty of Applied Science Umm Al‐Qura University Makkah Saudi Arabia
- Department of Chemistry, Faculty of Science Mansoura University Mansoura Egypt
| | - Amerah Alsoliemy
- Department of Chemistry, Faculty of Applied Science Umm Al‐Qura University Makkah Saudi Arabia
| | - Tarek El‐Dabea
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
| | - Ahmed M. Abu‐Dief
- Department of Chemistry, Faculty of Science Sohag University Sohag Egypt
- Department of Chemistry, College of Science Taibah University Madinah Saudi Arabia
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17
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Bakhtiari A, Safaei‐Ghomi J, Teymuri R. Green sonosynthesis of pyridopyrimidines using heterogeneous Pd‐containing catalysts anchored on a hybrid organic–inorganic surface of
SBA
‐15. J CHIN CHEM SOC-TAIP 2021. [DOI: 10.1002/jccs.202100082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Atefeh Bakhtiari
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
| | - Javad Safaei‐Ghomi
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
| | - Raheleh Teymuri
- Department of Organic Chemistry, Faculty of Chemistry University of Kashan Kashan Iran
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18
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Khodamorady M, Ghobadi N, Bahrami K. Homoselective synthesis of 5‐substituted 1
H
‐tetrazoles and one‐pot synthesis of 2,4,5‐trisubstuted imidazole compounds using BNPs@SiO
2
‐TPPTSA as a stable and new reusable nanocatalyst. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6144] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Minoo Khodamorady
- Department of Organic Chemistry, Faculty of Chemistry Razi University Kermanshah Iran
| | - Nazanin Ghobadi
- Department of Chemistry, School of Science Alzahra University Tehran Iran
- Department of Chemistry and Biochemistry Ohio University Athens OH USA
| | - Kiumars Bahrami
- Department of Organic Chemistry, Faculty of Chemistry Razi University Kermanshah Iran
- Nanoscience and Nanotechnology Research Center (NNRC) Razi University Kermanshah Iran
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19
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Imtiaz S, Ahmad War J, Banoo S, Khan S. α-Aminoazoles/azines: key reaction partners for multicomponent reactions. RSC Adv 2021; 11:11083-11165. [PMID: 35423648 PMCID: PMC8695948 DOI: 10.1039/d1ra00392e] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Accepted: 02/23/2021] [Indexed: 12/28/2022] Open
Abstract
Aromatic α-aminoazaheterocycles are the focus of significant investigations and exploration by researchers owing to their key role in diverse biological and physiological processes. The existence of their derivatives in numerous drugs and alkaloids is due to their heterocyclic nitrogenous nature. Therefore, the synthesis of a structurally diverse range of their derivatives through simple and convenient methods represents a vital field of synthetic organic chemistry. Multicomponent reactions (MCRs) provide a platform to introduce desirable structure diversity and complexity into a molecule in a single operation with a significant reduction in the use of harmful organic waste, and hence have attracted particular attention as an excellent tool to access these derivatives. This review covers the advances made from 2010 to the beginning of 2020 in terms of the utilization of α-aminoazaheterocycles as synthetic precursors in MCRs.
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Affiliation(s)
- Shah Imtiaz
- Department of Chemistry, Aligarh Muslim University Aligarh India-202002
| | - Jahangir Ahmad War
- Department of Chemistry, National Institute of Technology Kashmir India-190006
| | - Syqa Banoo
- Department of Chemistry, Mangalayatan University Beswan Aligarh India-202146
| | - Sarfaraz Khan
- Department of Chemistry, Aligarh Muslim University Aligarh India-202002
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20
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Kerru N, Gummidi L, Maddila S, Jonnalagadda SB. A Review of Recent Advances in the Green Synthesis of Azole- and Pyran-based Fused Heterocycles Using MCRs and Sustainable Catalysts. CURR ORG CHEM 2021. [DOI: 10.2174/1385272824999201020204620] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Nitrogen, oxygen and sulfur-containing fused heterocycles are of great importance
because of their exciting and diverse biological activities. The construction of the carbonnitrogen
and carbon-oxygen through a multicomponent reaction approach by using ecofriendly
reusable heterogeneous catalysts are of significant importance as it opens avenues for
the introduction of nitrogen and oxygen in organic molecules. Thus, green methodologies
have gained particular significance in this field; today, green chemistry is considered a tool
for introducing sustainable concepts at the fundamental level. This review emphasizes and
discusses the current progress on the applications of eco-friendly, recyclable heterogeneous
catalysts for the synthesis of different heterocyclic fused systems and their green protocols.
We paid particular attention to the specific integration of carbon-nitrogen, and carbon-oxygen
bond-forming fused heterocycles by a one-pot approach by evaluating the literature between 2012 and the middle of
2020. The efficiency of the catalyst is assessed in terms of reaction time, yield and possible reusability. The MCR and
heterogeneous catalyst strategies have demonstrated broader scope, economical and viability for the green and sustainable
processes in the field of synthetic organic chemistry.
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Affiliation(s)
- Nagaraju Kerru
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban-4000, South Africa
| | - Lalitha Gummidi
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban-4000,, South Africa
| | - Suresh Maddila
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban-4000,, South Africa
| | - Sreekantha B. Jonnalagadda
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban-4000,, South Africa
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21
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Moradi P, Hajjami M. Magnetization of biochar nanoparticles as a novel support for fabrication of organo nickel as a selective, reusable and magnetic nanocatalyst in organic reactions. NEW J CHEM 2021. [DOI: 10.1039/d0nj04990e] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Waste recycling is important process in green chemistry and economic efficiency. Herein, magnetized biochar nanoparticles were modified under green and environmentally friendly method and further were applied as reusable catalyst in organic reactions.
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Affiliation(s)
- Parisa Moradi
- Department of Chemistry, Faculty of Science, Ilam University
- Ilam
- Iran
| | - Maryam Hajjami
- Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University
- Hamedan
- Iran
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22
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Synthesis, spectral and thermo-kinetics explorations of Schiff-base derived metal complexes. OPEN CHEM 2020. [DOI: 10.1515/chem-2020-0168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
AbstractSchiff-base ligand, 2,6-bis(benzimino)-4-phenyl-1,3,5-triazine (L), and its transition metal complexes of Co(ii), Ni(ii), and Cu(ii) were synthesized by refluxing the reaction mixture and its analytical, spectral, and thermogravimetric characteristics were explored by various techniques: AAS, FT-IR, UV-vis, TG-DTG, CHNS/O, and VSM. It was observed that all the metal containing complexes are non-electrolytic, mononuclear, and paramagnetic in nature, confirmed by the molar conductance and magnetic susceptibility measurements. Optical spectral data were used to investigate the geometrical and spectral parameters of [Co(L)(ac)2], [Ni(L)(ac)2], [Cu(L)(ac)2], [Cu(L)(acac)2], and [Cu(L)(fmc)2] complexes. Simultaneous thermal analyses (TG-DTG) in nitrogen atmosphere reveal that the ligand decomposes in one step, [Co(L)(ac)2], [Ni(L)(ac)2], and [Cu(L) (ac)2] complexes are decomposed in three steps, whereas [Cu(L)(acac)2] and [Cu(L) (fmc)2] are decomposed in five and two steps, respectively. In addition, activation energy (Ea) and pre-exponential factor (ln A) were evaluated by TG-DTG decomposition steps of compounds using the Coats–Redfern formula. Enthalpy (∆H), entropy (∆S), and Gibbs free energy (∆G) of the as-prepared metal complexes were also speculated by various thermodynamic equations.
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23
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Khalifeh R, Naseri V, Rajabzadeh M. Synthesis of Imidazolium‐Based Ionic Liquid on Modified Magnetic Nanoparticles for Application in One‐Pot Synthesis of Trisubstituted Imidazoles. ChemistrySelect 2020. [DOI: 10.1002/slct.202003133] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Reza Khalifeh
- Department of Chemistry Shiraz University of Technology 71555-313 Shiraz Iran
| | - Vafa Naseri
- Department of Chemistry Shiraz University of Technology 71555-313 Shiraz Iran
| | - Maryam Rajabzadeh
- Department of Chemistry Shiraz University of Technology 71555-313 Shiraz Iran
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24
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Nikoorazm M, Tahmasbi B, Gholami S, Moradi P. Copper and nickel immobilized on cytosine@MCM‐41: as highly efficient, reusable and organic–inorganic hybrid nanocatalysts for the homoselective synthesis of tetrazoles and pyranopyrazoles. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5919] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Mohsen Nikoorazm
- Department of Chemistry, Faculty of Science Ilam University Ilam P.O. Box 69315516 Iran
| | - Bahman Tahmasbi
- Department of Chemistry, Faculty of Science Ilam University Ilam P.O. Box 69315516 Iran
| | - Shahab Gholami
- Department of Chemistry, Faculty of Science Ilam University Ilam P.O. Box 69315516 Iran
| | - Parisa Moradi
- Department of Chemistry, Faculty of Science Ilam University Ilam P.O. Box 69315516 Iran
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25
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Rahimi J, Taheri-Ledari R, Maleki A. Cellulose-Supported Sulfonated Magnetic Nanoparticles: Utilized for One-pot Synthesis of α-Iminonitrile Derivatives. Curr Org Synth 2020; 17:288-294. [PMID: 32208119 DOI: 10.2174/1570179417666200324184936] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Revised: 12/15/2019] [Accepted: 02/07/2020] [Indexed: 01/02/2023]
Abstract
ntroduction: An instrumental strategy for α-iminonitrile derivatives preparation by Fe3O4@cellulose-OSO3H (MCSA) as an eco-friendly nanocatalyst and oxidative agent in aerobic condition, is presented. MATERIALS AND METHODS Through this method, a one-pot three-component condensation reaction of various aldehydes, primary amines and trimethylsilylcyanide (TMSCN) were applied to synthesize the desired products. It was performed in absolute ethanol and under a mild condition by using the presented nanocatalyst. High reaction yields were obtained through using the presented magnetic agent, as well. Moreover, the threecomponent reactions were executed using accessible and economical precursors. The convenient separation and recyclability of the used nanocatalyst were also precisely investigated. RESULTS AND DISCUSSION In this research, we identified novel α-iminonitrile derivatives using 1H NMR, 13C NMR, CHN, and FT-IR analyses, as well. In order to determine the well-known derivatives, we used FT-IR method as well as comparing their melting points with those of reported. CONCLUSION In summary, an extremely efficient method was used for the environmentally-friendly synthesis of α-iminonitrile derivatives that are important bioactive substances. The catalytic oxidative coupling reaction afforded the products via a one-pot three-component condensation reaction of various aldehydes, primary amines and TMSCN with great reaction yields, in ethanol under mild conditions.
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Affiliation(s)
- Jamal Rahimi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Reza Taheri-Ledari
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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26
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Kal‐Koshvandi AT, Maleki A, Tarlani A, Soroush MR. Synthesis and Characterization of Ultrapure HKUST‐1 MOFs as Reusable Heterogeneous Catalysts for the Green Synthesis of Tetrazole Derivatives. ChemistrySelect 2020. [DOI: 10.1002/slct.201904637] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Afsaneh Taheri Kal‐Koshvandi
- Catalysts and Organic Synthesis Research LaboratoryDepartment of ChemistryIran University of Science and Technology Tehran 16846-13114 Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research LaboratoryDepartment of ChemistryIran University of Science and Technology Tehran 16846-13114 Iran
| | - Aliakbar Tarlani
- Chemistry & Chemical Engineering Research Center of Iran (CCERCI) Pajohesh Blvd, 17th Km of Tehran-Karaj Highway 1496813151 Tehran Iran
| | - Maral Rahim Soroush
- Chemistry & Chemical Engineering Research Center of Iran (CCERCI) Pajohesh Blvd, 17th Km of Tehran-Karaj Highway 1496813151 Tehran Iran
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27
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Marsooli MA, Rahimi-Nasrabadi M, Fasihi-Ramandi M, Adib K, Eghbali-Arani M, Ahmadi F, Sohouli E, Sobhani nasab A, Mirhosseini SA, Gangali MR, Ehrlich H, Joseph Y. Preparation of Fe 3O 4/SiO 2/TiO 2/CeVO 4 Nanocomposites: Investigation of Photocatalytic Effects on Organic Pollutants, Bacterial Environments, and New Potential Therapeutic Candidate Against Cancer Cells. Front Pharmacol 2020; 11:192. [PMID: 32194419 PMCID: PMC7064640 DOI: 10.3389/fphar.2020.00192] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 02/10/2020] [Indexed: 01/20/2023] Open
Abstract
The new nanocomposite with various molar ratios along with magnetic properties was fabricated via precipitation (assisted by ultrasonic) procedure. The photocatalytic effects of methylene blue (∼90% degradation for optimized sample in 100 min) for finding the optimized sample performed under visible light irradiation. Moreover, the photo-antibacterial impacts of bacteria culture environments were found with an optimized sample that had effective destruction of bacteria in comparison to control group. The cytotoxicity properties of panc1 cells and magnetic behaviors of the obtained nanomaterials were evaluated and its IC50 was about 500 mg/L. As an initial step, the structural, morphological and magnetic characteristics of the fabricated nanocomposites were evaluated by Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), X-ray diffraction (XRD), energy dispersive X-ray (EDX) and MAP, UV-visible diffuse reflectance spectroscopy (DRS), and vibrating sample magnetometry (VSM) approaches. Based on SEM results, the size of nanoparticles in fabricated nanocomposite was nearly 50-70 nm for Fe3O4/SiO2/TiO2 and 80-100 nm for Fe3O4/SiO2/TiO2/CeVO4. XRD results showed that desired nanocomposites were truly synthesized without any impurities.
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Affiliation(s)
- Mohammad Amin Marsooli
- Applied Microbiology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mahdi Rahimi-Nasrabadi
- Applied Microbiology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mahdi Fasihi-Ramandi
- Applied Microbiology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Kourosh Adib
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | | | - Farhad Ahmadi
- Physiology Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Medicinal Chemistry, School of Pharmacy-International Campus, Iran University of Medical Sciences, Tehran, Iran
| | - Esmail Sohouli
- Young Researchers and Elite Club, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Ali Sobhani nasab
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
- Core Research Lab, Kashan University of Medical Sciences, Kashan, Iran
| | - Seyed Ali Mirhosseini
- Applied Microbiology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mohamad Reza Gangali
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Hermann Ehrlich
- Institute of Electronics and Sensor Materials, TU Bergakademie Freiberg, Freiberg, Germany
| | - Yvonne Joseph
- Institute of Electronics and Sensor Materials, TU Bergakademie Freiberg, Freiberg, Germany
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28
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Nikoofar K, Shahriyari F. Novel bio-based core-shell organic-inorganic nanohybrid from embedding aspartic acid-guanine ionic liquid on the hydroxylated nano silica surface (nano [(Asp-Gua) IL@PEG-SiO2]): A versatile nanostructure for the synthesis of bis(2,3-dihydroquinazolin-4(1H)-one) derivatives and tricarboxamides under green media. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114361] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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29
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Rahmatinejad S, Naeimi H. Crumpled perovskite-type LaMoxFe1-xO3 nanosheets: A reusable catalyst for rapid and green synthesis of naphthopyranopyrimidine derivatives. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114318] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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30
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Rahimi J, Taheri-Ledari R, Niksefat M, Maleki A. Enhanced reduction of nitrobenzene derivatives: Effective strategy executed by Fe3O4/PVA-10%Ag as a versatile hybrid nanocatalyst. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2019.105850] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
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31
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Amin Marsooli M, Rahimi Nasrabadi M, Fasihi-Ramandi M, Adib K, Eghbali M, Pourmasoud S, Ahmadi F, Sohouli E, Sobhani Nasab A, Ali Mirhosseini S, Reza Ganjali M. Preparation of Fe3O4/SiO2/TiO2/PrVO4 nanocomposite in various molar ratios: Investigation on photocatalytic performance on organic contaminate and bacterial environments, and anti-cancer properties. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114239] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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32
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Dutta A, Rahman N, Khongriah W, Nongrum R, Joshi SR, Nongkhlaw R. l‐
Glutamine Supported on Core–Shell Silica Iron Oxide Nanoparticles: A Highly Efficient Organocatalyst for Synthesis of Spirooxoindoles. ChemistrySelect 2019. [DOI: 10.1002/slct.201902279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Arup Dutta
- Department of ChemistryNorth-Eastern Hill University, Shillong Meghalaya- 793022 INDIA
| | - Noimur Rahman
- Department of ChemistryNorth-Eastern Hill University, Shillong Meghalaya- 793022 INDIA
| | - Welfareson Khongriah
- Department of Biotechnology & BioinformaticsNEHU, Shillong Meghalaya- 793022 INDIA
| | - Ridaphun Nongrum
- Department of ChemistryNorth-Eastern Hill University, Shillong Meghalaya- 793022 INDIA
| | - Santa R. Joshi
- Department of Biotechnology & BioinformaticsNEHU, Shillong Meghalaya- 793022 INDIA
| | - Rishanlang Nongkhlaw
- Department of ChemistryNorth-Eastern Hill University, Shillong Meghalaya- 793022 INDIA
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33
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Ashraf MA, Liu Z, Peng W. Trisaminomethane–cobalt complex supported on Fe
3
O
4
magnetic nanoparticles as an efficient recoverable nanocatalyst for oxidation of sulfides and C–S coupling reactions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5260] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Muhammad Aqeel Ashraf
- School of ForestryHenan Agricultural University Zhengzhou 450002 China
- Department of Geology Faculty of ScienceUniversity of Malaya 50603 Kuala Lumpur Malaysia
| | - Zhenling Liu
- School of ManagementHenan University of Technology Zhengzhou 450001 China
| | - Wan‐Xi Peng
- School of ForestryHenan Agricultural University Zhengzhou 450002 China
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34
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Akolkar SV, Kharat ND, Nagargoje AA, Subhedar DD, Shingate BB. Ultrasound-Assisted β-Cyclodextrin Catalyzed One-Pot Cascade Synthesis of Pyrazolopyranopyrimidines in Water. Catal Letters 2019. [DOI: 10.1007/s10562-019-02968-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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35
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Alimard P. Fabrication and kinetic study of Nd-Ce doped Fe3O4-chitosan nanocomposite as catalyst in Fenton dye degradation. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.06.058] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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36
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Tamoradi T, Taherabadi S, Ghadermazi M. Neodymium immobilized on Fe3O4: A new and recoverable catalyst for oxidation reactions and synthesis of 5‐substituted 1H-tetrazoles in green condition. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.06.052] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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37
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Khodamorady M, Bahrami K. Fe
3
O
4
@BNPs‐CPTMS‐Chitosan‐Pd(0) as an Efficient and Stable Heterogeneous Magnetic Nanocatalyst for the Chemoselective Oxidation of Alcohols and Homoselective Synthesis of 5‐Subestituted 1
H
‐Tetrazoles. ChemistrySelect 2019. [DOI: 10.1002/slct.201901497] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
| | - Kiumars Bahrami
- Department of ChemistryRazi University Kermanshah 67149–67346 Iran
- Nanoscience and Nanotechnology Research Center (NNRC)Razi University Kermanshah 67149–67346 Iran
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