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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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2
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Sonochemical synthesis and characterization of aluminum tungsten oxide nanoparticle and study its impact on the growth of microalga. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103671] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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3
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Lei ZL, Huang DK, Liu Q, Chen HY, Gao YN, Liu JT, Liu ZJ. Decarboxylative aldol reaction of α,α-difluoro-β-keto acids and isatins: A facile synthesis of 3-difluoroalkyl-3-hydroxyoxindole derivatives. J Fluor Chem 2022. [DOI: 10.1016/j.jfluchem.2021.109930] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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4
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Brandão P, Marques CS, Carreiro EP, Pineiro M, Burke AJ. Engaging Isatins in Multicomponent Reactions (MCRs) - Easy Access to Structural Diversity. CHEM REC 2021; 21:924-1037. [PMID: 33599390 DOI: 10.1002/tcr.202000167] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/25/2021] [Indexed: 12/15/2022]
Abstract
Multicomponent reactions (MCRs) are a valuable tool in diversity-oriented synthesis. Its application to privileged structures is gaining relevance in the fields of organic and medicinal chemistry. Isatin, due to its unique reactivity, can undergo different MCRs, affording multiple interesting scaffolds, namely oxindole-derivatives (including spirooxindoles, bis-oxindoles and 3,3-disubstituted oxindoles) and even, under certain conditions, ring-opening reactions occur that leads to other heterocyclic compounds. Over the past few years, new methodologies have been described for the application of this important and easily available starting material in MCRs. In this review, we explore these novelties, displaying them according to the structure of the final products obtained.
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Affiliation(s)
- Pedro Brandão
- University of Coimbra, CQC and Department of Chemistry, 3004-535, Coimbra, Portugal.,LAQV-REQUIMTE, University of Évora, Rua Romão Ramalho, 59, 7000, Évora, Portugal
| | - Carolina S Marques
- LAQV-REQUIMTE, University of Évora, Rua Romão Ramalho, 59, 7000, Évora, Portugal
| | - Elisabete P Carreiro
- LAQV-REQUIMTE, University of Évora, Rua Romão Ramalho, 59, 7000, Évora, Portugal
| | - M Pineiro
- University of Coimbra, CQC and Department of Chemistry, 3004-535, Coimbra, Portugal
| | - Anthony J Burke
- LAQV-REQUIMTE, University of Évora, Rua Romão Ramalho, 59, 7000, Évora, Portugal.,University of Evora, Department of Chemistry, Rua Romão Ramalho, 59, 7000, Évora, Portugal
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5
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Hassanpour M, Hosseini Tafreshi SA, Amiri O, Hamadanian M, Salavati-Niasari M. Toxicity of Nd 2WO 6 nanoparticles to the microalga Dunaliella salina: synthesis of nanoparticles and investigation of their impact on microalgae. RSC Adv 2021; 11:27283-27291. [PMID: 35480661 PMCID: PMC9037624 DOI: 10.1039/d1ra04878c] [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: 06/23/2021] [Accepted: 07/26/2021] [Indexed: 11/30/2022] Open
Abstract
The presence of nanoparticles in the environment and their impact on existing organisms is one of the main concerns of researchers working in this field. In this research, Nd2WO6 nanoparticles were prepared by an ultrasonic procedure for the first time. X-ray powder diffraction (XRD), Fourier-transform infrared spectroscopy (FT-IR), and energy-dispersive X-ray spectroscopy (EDS) analyses were applied to identify and prove the purity of these particles. In addition to increasing the reaction rate and efficiency with the help of a radical generation mechanism, ultrasound was able to aid the synthesis of these particles. After confirming nanoparticle formation, the optimal nanoparticles in view of scale and morphology were selected by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Optimal particles at three concentrations (25, 50, and 100 ppm) were mixed into the algae growth medium to investigate the effects of the nanoparticles on Dunaliella salina growth. Biological parameters, including the number of cells, biomass, specific growth rate, pigments, and malondialdehyde (MDA), were measured after ten days. Growth parameters showed an increasing trend in concentrations up to 50 ppm; however, at a concentration of 100 ppm, a significant decrease was observed in contrast to the nanoparticles-free treatment. The MDA content showed a linear relationship with enhanced concentration of the nanoparticles. The examination of biological parameters showed that the algae response to stress was dependent on the concentration of nanoparticles. The results showed that 50 ppm of nanoparticles are suitable for increasing algae and achieving a suitable growth rate for commercial purposes. However, in higher concentrations, algal growth inhibition occurs, which is of great importance from a biotechnological point of view. In this work, Nd2WO6 nanoparticles were synthesized by the ultrasonic method for the first time. Also, for the first time, the impact of these nanoparticles on the environment was investigated.![]()
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Affiliation(s)
- Mohammad Hassanpour
- Institute of Nano Science and Nano Technology, University of Kashan, P. O. Box 87317-51167, Kashan, I. R. Iran
| | | | - Omid Amiri
- Department of Chemistry, College of Science, University of Raparin, Rania, Kurdistan Region, Iraq
| | - Masood Hamadanian
- Institute of Nano Science and Nano Technology, University of Kashan, P. O. Box 87317-51167, Kashan, I. R. Iran
| | - Masoud Salavati-Niasari
- Institute of Nano Science and Nano Technology, University of Kashan, P. O. Box 87317-51167, Kashan, I. R. Iran
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6
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Allahresani A, Mohammadpour Sangani M, Nasseri MA. CoFe
2
O
4
@SiO
2
‐NH
2
‐Co
II
NPs catalyzed Hantzsch reaction as an efficient, reusable catalyst for the facile, green, one‐pot synthesis of novel functionalized 1,4‐dihydropyridine derivatives. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5759] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ali Allahresani
- Department of chemistry, Collage of ScienceUniversity of Birjand Birjand 97175‐615 Iran
| | | | - Mohammad Ali Nasseri
- Department of chemistry, Collage of ScienceUniversity of Birjand Birjand 97175‐615 Iran
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7
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Allahresani A, Sangani MM, Nasseri MA, Hemmat K. CoFe2O4@SiO2-NH2-CoII NPs: An effective magnetically recoverable catalyst for Biginelli reaction. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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8
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Synthesis of 3-ethynyl-3-hydroxy-2-oxindoles and 3-hydroxy-3-(indol-3-yl) indolin-2-ones using CuWO4 nanoparticles as recyclable heterogeneous catalyst in aqueous medium. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2019.105874] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
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9
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Nagaraju S, Sathish K, Satyanarayana N, Paplal B, Kashinath D. Regioselective synthesis of spiro isoxazole‐oxindole‐tetrahydrothiophene hybrids
via
cascade reactions under catalyst‐free conditions. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3803] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sakkani Nagaraju
- Department of ChemistryNational Institute of Technology Warangal ‐506 004 India
| | - Kota Sathish
- Department of ChemistryNational Institute of Technology Warangal ‐506 004 India
| | - Neeli Satyanarayana
- Department of ChemistryNational Institute of Technology Warangal ‐506 004 India
| | - Banoth Paplal
- Department of ChemistryNational Institute of Technology Warangal ‐506 004 India
| | - Dhurke Kashinath
- Department of ChemistryNational Institute of Technology Warangal ‐506 004 India
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10
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Wu X, Bao C, Niu Q, Lu W. A novel method to construct a 3D FeWO 4 microsphere-array electrode as a non-enzymatic glucose sensor. NANOTECHNOLOGY 2019; 30:165501. [PMID: 30641504 DOI: 10.1088/1361-6528/aafe53] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
As the special sensor for glucose detection, a non-noble-metal nanoarray architecture is extremely attractive due to its easy accessibility to target molecules and more exposed surface area. In this communication, we report the first synthesis of FeWO4 microsphere-array on the three-dimensional (3D) Ni foam (FeWO4 microspheres/NF) as the mimetic electrode for efficient catalytic oxidation of glucose in an alkaline medium. When used as an artificial analog glucose sensor, the result of the present sensing system can also be calculated with a sensitivity of 2810 μA mM cm-2, a linear range from 0.04 mM to 2 mM and a detection limit up to 1.4 μM (S/N = 3). This glucose sensor with satisfactory stability and reproducibility can also be applied to the detection of glucose in human serum. As a promising sensing platform, this proposed 3D FeWO4 microspheres/NF may open a new strategy for pursuing electrochemical detection of biomolecules.
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Affiliation(s)
- Xiufeng Wu
- Key Laboratory of Magnetic Molecules and Magnetic Information Materials (Ministry of Education), School of Chemistry and Material Science, Shanxi Normal University, Linfen 041004, People's Republic of China
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11
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Nagaraju S, Sathish K, Paplal B, Satyanarayana N, Kashinath D. 3-Hydroxy-3-((3-methyl-4-nitroisoxazol-5-yl)methyl)indolin-2-one as a versatile intermediate for retro-Henry and Friedel–Crafts alkylation reactions in aqueous medium. NEW J CHEM 2019. [DOI: 10.1039/c9nj03209f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The first example of a retro-Henry type reaction is reported using 3-hydroxy-3-((3-methyl-4-nitroisoxazol-5-yl)methyl)indolin-2-ones which are prepared via catalyst-free Henry reaction of 3,5-dimethyl-4-nitroisoxazole and isatin.
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Affiliation(s)
- Sakkani Nagaraju
- Department of Chemistry
- National Institute of Technology
- Warangal-506 004
- India
| | - Kota Sathish
- Department of Chemistry
- National Institute of Technology
- Warangal-506 004
- India
| | - Banoth Paplal
- Department of Chemistry
- National Institute of Technology
- Warangal-506 004
- India
| | - Neeli Satyanarayana
- Department of Chemistry
- National Institute of Technology
- Warangal-506 004
- India
| | - Dhurke Kashinath
- Department of Chemistry
- National Institute of Technology
- Warangal-506 004
- India
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12
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Yang K, Li D, Zhang L, Chen Q, Tang T. Heterogeneous Co-catalyzed direct 2-alkylation of azoles with ethers. RSC Adv 2018; 8:13671-13674. [PMID: 35539343 PMCID: PMC9079782 DOI: 10.1039/c8ra01796d] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 04/05/2018] [Indexed: 12/13/2022] Open
Abstract
The direct 2-alkylation of oxazoles and thiazoles with ethers through cross-dehydrogenative coupling reaction using Co-containing mesoporous zeolite ETS-10 as the heterogeneous catalyst is described. The basic Co-containing mesoporous zeolite ETS-10 catalyst facilitates this cross-dehydrogenative coupling reaction through metal-base synergy catalytic principle. The direct 2-alkylation of oxazoles and thiazoles with ethers through cross-dehydrogenative coupling reaction using Co-containing mesoporous zeolite ETS-10 as the heterogeneous catalyst is described.![]()
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Affiliation(s)
- Ke Yang
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- China
| | - Dashan Li
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- China
| | - Lei Zhang
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- China
| | - Qun Chen
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- China
| | - Tiandi Tang
- Jiangsu Key Laboratory of Advanced Catalytic Materials & Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- China
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