1
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Goudarzi H, Habibi D, Monem A. The protocatechuic acid-based deep eutectic solvent-mediated green synthesis of 1,2,4,5-tetrasubstituted imidazoles. RSC Adv 2024; 14:22459-22469. [PMID: 39015670 PMCID: PMC11249645 DOI: 10.1039/d4ra03302g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Accepted: 06/20/2024] [Indexed: 07/18/2024] Open
Abstract
A novel protocatechuic acid-based deep eutectic solvent (ETPPBr/PCA-DES) was prepared by mixing ethyltriphenylphosphonium bromide (ETPPBr) and protocatechuic acid (PCA = 3,4-dihydroxybenzoic acid), and its structure was fully investigated by using the FT-IR, TGA/DTA, densitometer, eutectic point and 1H NMR techniques. Different molar ratios of ETPPBr to PCA were examined and the eutectic point phase diagram showed that the best ratio for the synthesis of the new DES is the one-to-one ratio of the two starting materials (ETPPBr and PCA). Then, the novel DES was used as a new and capable catalyst for the green synthesis of diverse 1,2,4,5-tetrasubstituted imidazoles a1-a12 from the four-component condensation reaction of phenanthrene-9,10-dione, aromatic amine, aromatic aldehyde, and ammonium acetate with high yields and very short reaction times. High yields and very short reaction times are two advantages of our proposed method compared with the previous reported methods.
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Affiliation(s)
- Hadis Goudarzi
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan 6517838683 Iran +98 81 31408025 +98 81 38380922
| | - Davood Habibi
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan 6517838683 Iran +98 81 31408025 +98 81 38380922
| | - Arezo Monem
- Department of Organic Chemistry, Faculty of Chemistry and Petroleum Sciences, Bu-Ali Sina University Hamedan 6517838683 Iran +98 81 31408025 +98 81 38380922
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2
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Mallah D, Mirjalili BBF, Bamoniri A. Carbon nanofiber/taurine-catalyzed synthesis of coumarin and 1,2,4,5-tetra-substituted imidazole derivatives under metal-free conditions. Sci Rep 2024; 14:10677. [PMID: 38724578 PMCID: PMC11082250 DOI: 10.1038/s41598-024-61249-2] [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: 09/16/2023] [Accepted: 05/03/2024] [Indexed: 05/12/2024] Open
Abstract
The main subject of this research is the development of a suitable, efficient, and biocompatible carbon nanofiber-based catalytic system for the synthesis of coumarin and 1,2,4,5-tetra-substituted imidazoles. Brønsted acid carbon nanofiber/taurine catalyst was made during three steps: acid treatment, acylation, and then amination. The basic principles and general advantages of the synthesis method are elaborated. The acidity of the prepared nano-catalyst was investigated using the Hammet acidity technique and UV-Vis spectroscopy, and the H0 value for 5 × 10-2 mg/mL of CNF/T in 0.3 mM 4-nitroaniline solution was determined to be 1.47. The structure of the catalyst was successfully characterized using FT-IR, TGA, FESEM, XRD, TEM, EDX, EDS-MAP, BET, and XPS techniques. Here, we report the ability of carbon nanofiber/taurine as a Brønsted acid catalyst for the synthesis of coumarins and 1,2,4,5-tetra-substituted imidazole through a metal-free, cost-effective, and biocompatible multicomponent route. Among the advantages of this protocol are reaction time, excellent efficiency, reusability, and high activity of the catalyst.
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Affiliation(s)
- Dina Mallah
- Department of Chemistry, College of Science, Yazd University, P.O. Box 89195-741, Yazd, Islamic Republic of Iran
| | - Bi Bi Fatemeh Mirjalili
- Department of Chemistry, College of Science, Yazd University, P.O. Box 89195-741, Yazd, Islamic Republic of Iran.
| | - Abdolhamid Bamoniri
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Islamic Republic of Iran
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3
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Malihishoja A, Dekamin MG, Eslami M. Magnetic polyborate nanoparticles as a green and efficient catalyst for one-pot four-component synthesis of highly substituted imidazole derivatives. RSC Adv 2023; 13:16584-16601. [PMID: 37274415 PMCID: PMC10234260 DOI: 10.1039/d3ra02262e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 05/06/2023] [Indexed: 06/06/2023] Open
Abstract
In this study, magnetic polyborate nanoparticles (MPBNPs) were prepared via a simple procedure from boric acid by using ball-milling and then characterized by various spectroscopic, microscopic and analytical methods including FT-IR, EDX, XRD, FESEM, VSM and TGA analysis. The obtained MPBNPs were further explored, as a green and highly efficient catalyst, in the multi-component synthesis of a wide range of tetra-substituted imidazoles from cascade cyclocondensation as well as in situ air oxidation of benzil or benzoin, aromatic aldehydes, primary amine and ammonium acetate in EtOH, as a green solvent, under reflux conditions. Additionally, environmentally friendly conditions for the preparation of the catalyst by the use of non-toxic reactants, facile procedure and high to excellent yields of the desired products as well as the use of a green solvent are some advantages of this new protocol.
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Affiliation(s)
- Alireza Malihishoja
- 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
| | - Mohammad Eslami
- Department of Chemistry, Behbahan Khatam Alanbia University of Technology Behbahan 63616-63973 Iran
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4
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Nguyen HT, Truong VA, Tran PH. Preparation of polysubstituted imidazoles using AC-SO 3H/[Urea] 7[ZnCl 2] 2 as an efficient catalyst system: a novel method, and α-glucosidase inhibitor activity. RSC Adv 2023; 13:12455-12463. [PMID: 37091625 PMCID: PMC10117287 DOI: 10.1039/d3ra00755c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 04/04/2023] [Indexed: 04/25/2023] Open
Abstract
Deep eutectic solvents (DESs) act as both an organic solvent and a useful catalyst for organic synthesis reactions, especially the synthesis of heterocyclic compounds containing the element nitrogen. DESs exhibit many important properties namely large liquid fields, biodegradability, outstanding thermal stability, and moderate vapor pressure. Amorphous carbon-bearing sulfonic acid groups (AC-SO3H) are one of the new-generation solid acids showing strong acid activity. Based on the simultaneous presence of acidic functional groups such as carboxylic acid, phenolic, and sulfonic acid groups, they exhibit many important activities namely strong Brønsted acid, high surface area, high stability, reusability, and recyclability. In this study, AC-SO3H was made from rice husk via the carbonization and sulfonation processes, and the surface properties and structure were examined using contemporary methods such as FT-IR, P-XRD, TGA, SEM, and EDS. And, [Urea]7[ZnCl2]2 was synthesized from urea and ZnCl2 with a mole ratio of 7 : 2; the structure is defined using FT-IR and TGA. By combining AC-SO3H and [Urea]7[ZnCl2]2 we aim to form an effective catalyst/solvent system for the preparation of polysubstituted imidazole derivatives through the multi-component cyclization reaction from nitrobenzenes, benzil, aldehydes, and ammonium acetate. The major products are obtained with high isolation yields above 60%. To assess the catalyst system's activity, the recovery and reusability of the AC-SO3H/[Urea]7[ZnCl2]2 system were examined with hardly any performance modification. In an effort to create potential enzyme α-glucosidase inhibitors, several novel polysubstituted imidazoles were created. Five of these compounds showed good enzyme α-glucosidase inhibitor activity. The most effective substances were IMI-13, IMI-15, and IMI-20, with IC50 values that were greater than the acarbose at 16.5, 15.8, and 11.6 μM, respectively - the acarbose (IC50, 214.5 μM) as the positive control.
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Affiliation(s)
- Hai Truong Nguyen
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Vietnam National University Ho Chi Minh City 700000 Viet Nam
- Vietnam National University Ho Chi Minh City 7000000 Viet Nam
| | - Vy Anh Truong
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Vietnam National University Ho Chi Minh City 700000 Viet Nam
- Vietnam National University Ho Chi Minh City 7000000 Viet Nam
| | - Phuong Hoang Tran
- Department of Organic Chemistry, Faculty of Chemistry, University of Science, Vietnam National University Ho Chi Minh City 700000 Viet Nam
- Vietnam National University Ho Chi Minh City 7000000 Viet Nam
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5
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Ahmad MS, Siddique AB, Khalid M, Ali A, Shaheen MA, Tahir MN, Imran M, Irfan A, Khan MU, Paixão MW. Synthesis, antioxidant activity, antimicrobial efficacy and molecular docking studies of 4-chloro-2-(1-(4-methoxyphenyl)-4,5-diphenyl-1 H-imidazol-2-yl)phenol and its transition metal complexes. RSC Adv 2023; 13:9222-9230. [PMID: 36959880 PMCID: PMC10029809 DOI: 10.1039/d2ra08327b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 03/03/2023] [Indexed: 03/24/2023] Open
Abstract
Herein, a one-pot synthesis of tetra-substituted imidazole, 4-chloro-2-(1-(4-methoxyphenyl)-4,5-diphenyl-1H-imidazol-2-yl)phenol (HL), is reported by the reaction of benzil, 5-bromosalicylaldehyde, ammonium acetate and anisidine. The synthesized imidazole was reacted with salts of 1st row transition metals (Co(ii), Ni(ii), Cu(ii), Mn(ii) and Zn(ii)) to obtain metal complexes. The structure of the compounds was confirmed using various spectroscopic and analytical techniques. HL, which is crystalline, was characterized by SC-XRD. Subsequently, the synthesized compounds were evaluated for their antioxidant and antimicrobial activities. Antimicrobial studies revealed the more noxious nature of metal complexes compared to ligand against various strains of bacteria and fungi. Molecular docking results based on the binding energy values also supported the experimental results of the antioxidant activities of the compounds. HL was found to be a better antioxidant than metal complexes. For a better insight into the structure, computational studies of the compounds were also carried out. A clear intra-molecular charge transfer was perceived in the ligand and its metal complexes. The transfer integral values for holes (36.48 meV) were found to be higher than the electron transfer integrals (24.76 meV), which indicated that the ligand would be a better hole transporter. According to the frontier molecular orbitals of the dimer, the charge transfer within the molecule is found from monomer 1 to 2.
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Affiliation(s)
| | | | - Muhammad Khalid
- Institute of Chemistry, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
- Centre for Theoretical and Computational Research, Khwaja Fareed University of Engineering & Information Technology Rahim Yar Khan 64200 Pakistan
| | - Akbar Ali
- Department of Chemistry, Government College University Faisalabad Faisalabad 38000 Pakistan
| | | | | | - Muhammad Imran
- Department of Chemistry, College of Science, King Khalid University PO. Box 9004 Abha 61413 Saudi Arabia
| | - Ahmad Irfan
- Department of Chemistry, College of Science, King Khalid University PO. Box 9004 Abha 61413 Saudi Arabia
- Research Center for Advanced Materials Science (RCAMS), King Khalid University PO. Box 9004 Abha 61413 Saudi Arabia
| | | | - Marcio Weber Paixão
- Department of Chemistry, Universidade Federal de São Carlos (UFSCar) São Carlos SP Brazil
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6
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Piperidine Derivatives: Recent Advances in Synthesis and Pharmacological Applications. Int J Mol Sci 2023; 24:ijms24032937. [PMID: 36769260 PMCID: PMC9917539 DOI: 10.3390/ijms24032937] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/27/2023] [Accepted: 01/29/2023] [Indexed: 02/05/2023] Open
Abstract
Piperidines are among the most important synthetic fragments for designing drugs and play a significant role in the pharmaceutical industry. Their derivatives are present in more than twenty classes of pharmaceuticals, as well as alkaloids. The current review summarizes recent scientific literature on intra- and intermolecular reactions leading to the formation of various piperidine derivatives: substituted piperidines, spiropiperidines, condensed piperidines, and piperidinones. Moreover, the pharmaceutical applications of synthetic and natural piperidines were covered, as well as the latest scientific advances in the discovery and biological evaluation of potential drugs containing piperidine moiety. This review is designed to help both novice researchers taking their first steps in this field and experienced scientists looking for suitable substrates for the synthesis of biologically active piperidines.
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7
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Karegar M, Khodaei MM. Fe
3
O
4
‐PTh‐SO
3
H: A Retrievable Solid‐acid Nanocatalyst for the Green Synthesis of Imidazole and Tetrazole Derivatives. ChemistrySelect 2022. [DOI: 10.1002/slct.202201138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Mohsen Karegar
- Department of Organic Chemistry Razi University, Kermanshah Iran
| | - Mohammad Mehdi Khodaei
- Department of Organic Chemistry Razi University, Kermanshah Iran
- Nanoscience & Nanotechnology Research Center (NNRC) Razi University Kermanshah 67149-67346 Iran
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8
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Jahanbakhshi A, Farahi M. Immobilized sulfonic acid functionalized ionic liquid on magnetic cellulose as a novel catalyst for the synthesis of triazolo[4,3-a]pyrimidines. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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9
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El hajri F, Benzekri Z, Anahmadi H, Sibous S, Ouasri A, Souizi A, Hassikou A, Rhandour A, Boukhris S. Investigation of catalytic performance of Bis [hydrazinium (1+)] hexafluoridosilicate: (N2H5)2SiF6 in synthesis of 2,4,5-triaryl-1H-imidazoles and 2,3-dihydroquinazolin-4 (1H)-ones under Green conditions. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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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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11
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Eze CC, Ezeokonkwo MA, Ezema BE, Onoabedje AE, Ibeanu FN, Ugwu DI, Onyeyilim LE, Ezugwu JA. One-Pot Multicomponent Synthesis of Imidazole Rings in Acidic Ionic Liquids: A Review. MINI-REV ORG CHEM 2020. [DOI: 10.2174/1570193x17666200226110645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The design of the environmentally friendly approach to the synthesis of biologically important
compounds without compromising the yield has been the focus of many chemists in recent
years. The development of the one-pot synthesis of heterocycles in the presence of Ionic Liquids
(ILs), used as both environmental media and catalysts, is efficient and environmentally sustainable.
This review highlights the one-pot synthesis of imidazoles in acidic ILs in the past decade. Some reviews
have been conducted on imidazoles, such as their pharmacological importance. Hence, we decided
to focus on their synthesis in acidic ionic liquids, which the authors are not aware of any published
literature.
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Affiliation(s)
- Cosmas Chinweike Eze
- Natural Science Unit, School of General Studies, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - Mercy Amarachi Ezeokonkwo
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - Benjamin Ebere Ezema
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - Abraham Efeturi Onoabedje
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - Fidelia Ngozika Ibeanu
- Natural Science Unit, School of General Studies, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - David Izuchukwu Ugwu
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - Leonard Ebuka Onyeyilim
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
| | - James Anayochwkwu Ezugwu
- Department of Pure & Industrial Chemistry, University of Nigeria, Nsukka, Enugu State 410001, Nigeria
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12
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Recent advances in preparation and application of sulfonic acid derivatives bonded to inorganic supports. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2020. [DOI: 10.1007/s13738-020-01997-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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13
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Masteri‐Farahani M, Ezabadi A, Mazarei R, Ataeinia P, Shahsavarifar S, Mousavi F. A new nanocomposite catalyst based on clay‐supported heteropolyacid for the green synthesis of 2,4,5‐trisubstituted imidazoles. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5727] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
| | - A. Ezabadi
- Department of Chemistry, Central Tehran Branch Islamic Azad University Tehran Iran
| | - R. Mazarei
- Faculty of Chemistry Kharazmi University Tehran Iran
| | - P. Ataeinia
- Faculty of Chemistry, Ardabil Branch Islamic Azad University Ardabil Iran
| | | | - F. Mousavi
- Department of Chemistry, Central Tehran Branch Islamic Azad University Tehran Iran
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14
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Patel G, Patel AR, Banerjee S. Visible light-emitting diode light-driven one-pot four component synthesis of poly-functionalized imidazoles under catalyst- and solvent-free conditions. NEW J CHEM 2020. [DOI: 10.1039/d0nj02527e] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A visible light-emitting diode light-driven green and sustainable protocol has been demonstrated for the one-pot four component synthesis of poly-functionalized imidazoles under catalyst- and solvent-free conditions.
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Affiliation(s)
- Geetika Patel
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Ashok Raj Patel
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
| | - Subhash Banerjee
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur
- India
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15
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Hosseini S, Kiasat AR, Farhadi A. Fe3O4@SiO2/Bipyridinium Nanocomposite as a Magnetic and Recyclable Heterogeneous Catalyst for the Synthesis of Highly Substituted Imidazoles Via Multi-Component Condensation Strategy. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1616306] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Sara Hosseini
- Department of Chemistry, Khuzestan Science and Research Branch, Islamic Azad University, Ahvaz, Iran
- Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
| | - Ali Reza Kiasat
- Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
- Department of Chemistry, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran
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16
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Maleki A, Rahimi J, Valadi K. Sulfonated Fe3O4@PVA superparamagnetic nanostructure: Design, in-situ preparation, characterization and application in the synthesis of imidazoles as a highly efficient organic–inorganic Bronsted acid catalyst. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.nanoso.2019.100264] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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17
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Rossi R, Angelici G, Casotti G, Manzini C, Lessi M. Catalytic Synthesis of 1,2,4,5‐Tetrasubstituted 1
H
‐Imidazole Derivatives: State of the Art. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201801381] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Renzo Rossi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gaetano Angelici
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Gianluca Casotti
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Chiara Manzini
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
| | - Marco Lessi
- Dipartimento di Chimica e Chimica IndustrialeUniversity of Pisa via G. Moruzzi 13 56124 Pisa Italy
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18
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Mahmoudiani Gilan M, Khazaei A, Sarmasti N. Utilization of eggshell waste as green catalyst for application in the synthesis of 1,2,4,5-tetra-substituted imidazole derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2019. [DOI: 10.1007/s11164-018-03724-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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19
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Alinezhad H, Tajbakhsh M, Maleki B, Pourshaban Oushibi F. Acidic Ionic Liquid [H-NP]HSO4 Promoted One-Pot Synthesis of Dihydro-1H-Indeno[1,2-b]pyridines and Polysubstituted Imidazoles. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2018.1557707] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
| | | | - Behrooz Maleki
- Department of Chemistry, Hakim Sabzevari University, Sabzevar, Iran
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20
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Thwin M, Mahmoudi B, Ivaschuk OA, Yousif QA. An efficient and recyclable nanocatalyst for the green and rapid synthesis of biologically active polysubstituted pyrroles and 1,2,4,5-tetrasubstituted imidazole derivatives. RSC Adv 2019; 9:15966-15975. [PMID: 35521369 PMCID: PMC9064275 DOI: 10.1039/c9ra02325a] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 05/09/2019] [Indexed: 11/25/2022] Open
Abstract
An effective process for the green and rapid synthesis of biologically active polysubstituted pyrroles and 1,2,4,5-tetrasubstituted imidazoles derivatives using Cu@imine/Fe3O4 MNPs catalyst under solvent-free conditions is explained. This catalyst showed high reactivity for the synthesis of a set of different derivatives of polysubstituted pyrroles and 1,2,4,5-tetrasubstituted imidazole derivatives under appropriate reaction conditions and short times. Moreover, the catalyst was also recycled and reused for six runs with no considerable reduction in reactivity and yields. Compared to the reported procedures, this method consistently demonstrates the advantages of low catalyst loading, short reaction times, easy separation and purification of the products, high yields, and high recoverability and recoverability of the catalyst. So the use of Fe3O4@SiO2–ZrCl2-MNPs leads to an improved protocol in terms of the compatibility with the environment, yields of the products, reaction times and the amount of the catalyst when compared with other catalysts.![]()
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Affiliation(s)
- Myo Thwin
- Yangon Technological University
- Myanmar
| | - Boshra Mahmoudi
- Research Center
- Sulaimani Polytechnic University
- Sulaimani 46001
- Iraq
| | | | - Qahtan A. Yousif
- University of Al-Qadisiyah
- College of Science
- Department of Chemistry
- Republic of Iraq
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21
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Mahmoodi NO, Ghanbari Pirbasti F, Jalalifard Z. Recent Advances in the Synthesis of Biscoumarin Derivatives. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201700363] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Nosrat O. Mahmoodi
- Department of Chemistry, Faculty of Sciences; University of Guilan, P.O. Box 41335-1914; Rasht Iran
| | - Fateme Ghanbari Pirbasti
- Department of Chemistry, Faculty of Sciences; University of Guilan, P.O. Box 41335-1914; Rasht Iran
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22
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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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23
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Nejatianfar M, Akhlaghinia B, Jahanshahi R. Cu(II) immobilized on guanidinated epibromohydrin‐functionalized γ‐Fe2O3@TiO2(γ‐Fe2O3@TiO2‐EG‐Cu(II)): A highly efficient magnetically separable heterogeneous nanocatalyst for one‐pot synthesis of highly substituted imidazoles. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4095] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mahdi Nejatianfar
- Department of Chemistry, Faculty of SciencesFerdowsi University of Mashhad Mashhad 9177948974 Iran
| | - Batool Akhlaghinia
- Department of Chemistry, Faculty of SciencesFerdowsi University of Mashhad Mashhad 9177948974 Iran
| | - Roya Jahanshahi
- Department of Chemistry, Faculty of SciencesFerdowsi University of Mashhad Mashhad 9177948974 Iran
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24
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Waheed M, Ahmed N, A Alsharif M, Alahmdi MI, Mukhtar S. An Efficient Synthesis of 2,4,5-Trisubstituted and 1,2,4,5-Tetrasubstituted Imidazoles Using Dihydroquinolines as Novel Organocatalyst. ChemistrySelect 2017. [DOI: 10.1002/slct.201701299] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mohammed Waheed
- Department of chemistry; Indian Institute of Technology Roorkee; Roorkee- 247667 Uttrakhand India
| | - Naseem Ahmed
- Department of chemistry; Indian Institute of Technology Roorkee; Roorkee- 247667 Uttrakhand India
| | - Meshari A Alsharif
- Department of chemistry; Faculty of Science; University of Tabuk; Tabuk- 71491 Kingdom of Saudi Arabia
| | - Mohammed Issa Alahmdi
- Department of chemistry; Faculty of Science; University of Tabuk; Tabuk- 71491 Kingdom of Saudi Arabia
| | - Sayeed Mukhtar
- Department of chemistry; Faculty of Science; University of Tabuk; Tabuk- 71491 Kingdom of Saudi Arabia
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25
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Immobilization of organofunctionalized silica (SiMPTMS) with biphenyl-2,2′-dioic acid and investigation of its catalytic property for one-pot tandem synthesis of acridine-1,8-dione derivatives. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2017. [DOI: 10.1007/s13738-017-1156-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Smitha G, Sinija P, Sherlymol P, Jisha K, Anjaly K, Sreekumar K. Heterogeneous dendronized polymer with peripheral copper moieties: From synthesis to catalysis and comparison with dendrigraft polymer. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.05.054] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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27
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Hajjami M, Ghorbani F, Yousofvand Z. Copper(I) complex of 1,3-DimethylBarbituric acid modified SBA-15 and its catalytic role for the synthesis of 2,3-Dihydroquinazolin-4(1H)-ones and Imidazoles. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3843] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maryam Hajjami
- Department of Chemistry, Faculty of Science; Ilam University; PO Box 69315516 Ilam Iran
| | - Farshid Ghorbani
- Department of Environment, Faculty of Natural Resource; University of Kurdistan; PO 66177-15177 Sanandaj Iran
| | - Zakieh Yousofvand
- Department of Chemistry, Faculty of Science; Ilam University; PO Box 69315516 Ilam Iran
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28
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Gabla JJ, Mistry SR, Maheria KC. An efficient green protocol for the synthesis of tetra-substituted imidazoles catalyzed by zeolite BEA: effect of surface acidity and polarity of zeolite. Catal Sci Technol 2017. [DOI: 10.1039/c7cy01398a] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Zeolite BEA catalyzed synthesis of highly substituted imidazoles via a green approach.
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Affiliation(s)
- Jenifer J. Gabla
- Applied Chemistry Department
- S. V. National Institute of Technology
- Surat – 395007
- India
| | | | - Kalpana C. Maheria
- Applied Chemistry Department
- S. V. National Institute of Technology
- Surat – 395007
- India
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29
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Jalani HB, Venkateswararao E, Manickam M, Jung SH. Sequential One-Pot Synthesis of Imidazoles and2H-Imidazolones from β-Ketoamines, Acylating Agents and Ammonium Acetate. B KOREAN CHEM SOC 2016. [DOI: 10.1002/bkcs.11005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Hitesh B. Jalani
- College of Pharmacy and Institute of Drug Research and Development; Chungnam National University; Daejeon 34134 Korea
| | - Eeda Venkateswararao
- College of Pharmacy and Institute of Drug Research and Development; Chungnam National University; Daejeon 34134 Korea
| | - Manoj Manickam
- College of Pharmacy and Institute of Drug Research and Development; Chungnam National University; Daejeon 34134 Korea
| | - Sang-Hun Jung
- College of Pharmacy and Institute of Drug Research and Development; Chungnam National University; Daejeon 34134 Korea
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30
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One-pot synthesis of multisubstituted imidazoles catalyzed by Dendrimer-PWAn nanoparticles under solvent-free conditions and ultrasonic irradiation. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2613-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Zhang F, Gao Q, Chen B, Bai Y, Sun W, Lv D, Ge M. A practical and green approach towards synthesis of multisubstituted imidazoles using boric acid as efficient catalyst. PHOSPHORUS SULFUR 2016. [DOI: 10.1080/10426507.2015.1100184] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Feifei Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Qi Gao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Bang Chen
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Yinjuan Bai
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Wei Sun
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Dongxu Lv
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
| | - Man Ge
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an, P.R. China
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32
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Wu P, Zhang L, Zhang X, Guo X, Chen B. A Transition-Metal-Free Synthesis of Multisubstituted Imidazoles. CHINESE J CHEM 2016. [DOI: 10.1002/cjoc.201500759] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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33
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Khalafi-Nezhad A, Shekouhy M, Sharghi H, Aboonajmi J, Zare A. A new more atom-efficient multi-component approach to tetrasubstituted imidazoles: one-pot condensation of nitriles, amines and benzoin. RSC Adv 2016. [DOI: 10.1039/c6ra11171h] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new more atom-efficient multi-component approach for the synthesis of tetrasubstituted imidazoles via the one-pot condensation of nitriles, primary amines and benzoin has been described.
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Affiliation(s)
- Ali Khalafi-Nezhad
- Department of Chemistry
- College of Sciences
- Shiraz University
- Shiraz 71454
- Iran
| | - Mohsen Shekouhy
- Department of Chemistry
- College of Sciences
- Shiraz University
- Shiraz 71454
- Iran
| | - Hashem Sharghi
- Department of Chemistry
- College of Sciences
- Shiraz University
- Shiraz 71454
- Iran
| | - Jasem Aboonajmi
- Department of Chemistry
- College of Sciences
- Shiraz University
- Shiraz 71454
- Iran
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34
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Akbari A. Tri(1-butyl-3-methylimidazolium) gadolinium hexachloride, ([bmim]3[GdCl6]), a magnetic ionic liquid as a green salt and reusable catalyst for the synthesis of tetrasubstituted imidazoles. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.053] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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35
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Maleki B, Kahoo GE, Tayebee R. One-pot Synthesis of Polysubstituted Imidazoles Catalyzed by an Ionic liquid. ORG PREP PROCED INT 2015. [DOI: 10.1080/00304948.2015.1088757] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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36
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Reddy BP, Vijayakumar V, Arasu MV, Al-Dhabi NA. γ-Alumina Nanoparticle Catalyzed Efficient Synthesis of Highly Substituted Imidazoles. Molecules 2015; 20:19221-35. [PMID: 26506334 PMCID: PMC6332066 DOI: 10.3390/molecules201019221] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Revised: 10/11/2015] [Accepted: 10/14/2015] [Indexed: 11/16/2022] Open
Abstract
γ-Alumina nano particle catalyzed multi component reaction of benzil, arylaldehyde and aryl amines afforded the highly substituted 1,2,4,5-tetraaryl imidazoles with good to excellent yield in less reaction time under the sonication as well as the conventional methods. Convenient operational simplicity, mild conditions and the reusability of catalyst were the other advantages of this developed protocol.
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Affiliation(s)
| | | | - Mariadhas Valan Arasu
- Department of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia.
| | - Naif Abdullah Al-Dhabi
- Department of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia.
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37
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NIKNAm KHODABAKHSH, ABOLPOUR PARISA. Synthesis of naphthoxazinone derivatives using silica-bonded S-sulfonic acid as catalyst under solvent-free conditions. J CHEM SCI 2015. [DOI: 10.1007/s12039-015-0895-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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38
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Green synthesis of tri/tetrasubstituted 1H-imidazoles and 2,3-dihydroquinazolin-4(1H)-ones using nano aluminium nitride as solid source of ammonia. J CHEM SCI 2015. [DOI: 10.1007/s12039-015-0890-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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39
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Niknam K, Borazjani N. Synthesis of benzopyrano[2,3-d]pyrimidines using silica-bonded N-propylpiperazine sodium N-propionate as heterogeneous solid base catalyst under solvent-free conditions. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-015-1552-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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40
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Zhu Y, Li C, Zhang J, She M, Sun W, Wan K, Wang Y, Yin B, Liu P, Li J. A Facile FeCl3/I2-Catalyzed Aerobic Oxidative Coupling Reaction: Synthesis of Tetrasubstituted Imidazoles from Amidines and Chalcones. Org Lett 2015. [DOI: 10.1021/acs.orglett.5b01854] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Yuelu Zhu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Cheng Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Jidong Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Mengyao She
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Wei Sun
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Kerou Wan
- Xi’an Catalyst Chemical Co., Ltd., Xi’an
Shaanxi 710016, P. R. China
| | - Yaqi Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Bin Yin
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Ping Liu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
| | - Jianli Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education and College of Chemistry & Materials Science, Northwest University, Xi’an Shaanxi 710127, P. R. China
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41
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Heravi MM, Daraie M, Zadsirjan V. Current advances in the synthesis and biological potencies of tri- and tetra-substituted 1H-imidazoles. Mol Divers 2015; 19:577-623. [PMID: 25863807 DOI: 10.1007/s11030-015-9590-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 03/25/2015] [Indexed: 02/05/2023]
Abstract
In this report, we review the current chemistry progress and in particular the synthesis approaches of tri- and tetra-substituted imidazoles.
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Affiliation(s)
- Majid M Heravi
- Department of Chemistry, School of Science, Alzahra University, Vanak, Tehran, Iran,
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42
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Maleki B, Eshghi H, Khojastehnezhad A, Tayebee R, Ashrafi SS, Kahoo GE, Moeinpour F. Silica coated magnetic NiFe2O4 nanoparticle supported phosphomolybdic acid; synthesis, preparation and its application as a heterogeneous and recyclable catalyst for the one-pot synthesis of tri- and tetra-substituted imidazoles under solvent free conditions. RSC Adv 2015. [DOI: 10.1039/c5ra10534j] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel heteropolyacid supported on silica coated nickel ferrite nanoparticles (NFS–PMA) was synthesized and used as a green catalyst for one-pot syntheses of tri/tetra-substituted imidazoles. The catalyst could be recycled and reused through application of a magnetic field.
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Affiliation(s)
- Behrooz Maleki
- Department of Chemistry
- Hakim Sabzevari University
- Sabzevar
- Iran
| | - Hossein Eshghi
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Amir Khojastehnezhad
- Department of Chemistry
- Faculty of Sciences
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Reza Tayebee
- Department of Chemistry
- Hakim Sabzevari University
- Sabzevar
- Iran
| | | | | | - Farid Moeinpour
- Department of Chemistry
- Bandar Abbas Branch
- Islamic Azad University
- Bandar Abbas 7915893144
- Iran
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43
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Niknam K, Abolpour P. Synthesis of spirooxindole pyrimidines catalyzed by silica-bonded N-propyltriethylenetetramine as a recyclable solid base catalyst in aqueous medium. MONATSHEFTE FUR CHEMIE 2014. [DOI: 10.1007/s00706-014-1343-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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44
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45
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Zarnegar Z, Safari J. Catalytic activity of Cu nanoparticles supported on Fe3O4–polyethylene glycol nanocomposites for the synthesis of substituted imidazoles. NEW J CHEM 2014. [DOI: 10.1039/c4nj00645c] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Cardoso AL, Lemos A, Pinho e Melo TMVD. Selective Synthesis of Tetrasubstituted 4-(Tetrazol-5-yl)-1H-imidazoles from 2-(Tetrazol-5-yl)-2H-azirines. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402559] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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47
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Khorami F, Shaterian HR. Silica-bonded propylpiperazine-N-sulfamic acid as recyclable solid acid catalyst for preparation of 2-amino-3-cyano-4-aryl-5,10-dioxo- 5,10-dihydro-4H-benzo[g]chromenes and hydroxy-substituted naphthalene-1,4-dione derivatives. CHINESE JOURNAL OF CATALYSIS 2014. [DOI: 10.1016/s1872-2067(12)60761-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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48
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Synthesis of new 1,5-diaryl-3-(arylamino)-1H-pyrrol-2(5H)-ones under catalyst-free and solvent-free conditions. Mol Divers 2013; 18:111-7. [DOI: 10.1007/s11030-013-9496-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Accepted: 12/02/2013] [Indexed: 10/25/2022]
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49
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Spillane W, Malaubier JB. Sulfamic Acid and Its N- and O-Substituted Derivatives. Chem Rev 2013; 114:2507-86. [DOI: 10.1021/cr400230c] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- William Spillane
- School
of Chemistry, National University of Ireland, Galway, University Road, Galway, Ireland
| | - Jean-Baptiste Malaubier
- Manufacturing Science
and
Technology, Roche Ireland Limited, Clarecastle, Co. Clare, Ireland
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50
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Wan Y, Liu GX, Zhao LL, Wang HY, Huang SY, Chen LF, Wu H. One-Pot Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles in Ionic Liquid. J Heterocycl Chem 2013. [DOI: 10.1002/jhet.1751] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yu Wan
- Jiangsu Key Laboratory of Biotechnology on Medical Plant; Xuzhou 221116 People's Republic of China
| | - Gui-xiang Liu
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Ling-ling Zhao
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Hai-ying Wang
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Shu-ying Huang
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Liang-feng Chen
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
| | - Hui Wu
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthesis of Functional Material; Jiangsu Normal University; Xuzhou 221116 People's Republic of China
- Jiangsu Key Laboratory of Biotechnology on Medical Plant; Xuzhou 221116 People's Republic of China
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