1
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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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2
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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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3
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Dipake SS, Ingale VD, Korde SA, Lande MK, Rajbhoj AS, Gaikwad ST. An efficient green protocol for the synthesis of 1,2,4,5-tetrasubstituted imidazoles in the presence of ZSM-11 zeolite as a reusable catalyst. RSC Adv 2022; 12:4358-4369. [PMID: 35425417 PMCID: PMC8981000 DOI: 10.1039/d1ra07984k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Accepted: 12/29/2021] [Indexed: 11/21/2022] Open
Abstract
In this study, we have synthesized a series of ZSM-11 zeolite catalysts using tetrapropyl ammonium hydroxide as a structure-directing agent through a highly efficient hydrothermal method. The series of catalysts were studied by different techniques such as FT-IR spectroscopy, XRD, FE-SEM, HR-TEM, EDS, pyridine-FT-IR spectroscopy, and BET analysis. We focused on varying reaction time intervals from 18 to 48 hours to investigate the effect on catalytic activities of the synthesized series of catalysts. The percentages of aluminum increased in the framework of zeolites with increasing crystallinity, surface area, external surface area, and acidity in the series of ZSM-11 zeolites by increasing the time from 18 to 48 h. Then, we studied the catalytic activity of a series of ZSM-11 zeolites and found that the ZSM-11 zeolite (48 h) possesses higher catalytic activity towards the synthesis of 1,2,4,5-tetrasubstituted imidazoles under solvent-free conditions. The present protocol scored well with excellent yield, short reaction time, clean reaction profiles, low catalyst loading, and no tedious workup. The catalyst (ZSM-11 zeolite 48 h) was recycled and reused in five runs without any considerable loss of activity and product yield.
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Affiliation(s)
- Sudarshan S Dipake
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
| | - Vijayanand D Ingale
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
| | - Sonali A Korde
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
| | - Machhindra K Lande
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
| | - Anjali S Rajbhoj
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
| | - Suresh T Gaikwad
- Department of Chemistry, Dr Babasaheb Ambedkar Marathwada University Aurangabad 431004 India
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4
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Efficient synthesis of novel chromenopyrido[3,2-e]isothiazolo[2,3-a]pyrimidines via a non-catalytic one-pot three-component reaction. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04613-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Sanchooli Tazeh K, Heydari R, Fatahpour M.
Fe
3
O
4
@
THAM‐Pd
as a highly efficient magnetically recoverable nanocatalyst for facile one‐pot assembly of substituted imidazoles under solvent‐free conditions. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12400] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kazem Sanchooli Tazeh
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
| | - Reza Heydari
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
| | - Maryam Fatahpour
- Department of Chemistry, Faculty of Science University of Sistan and Baluchestan Zahedan Iran
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6
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Prasoona G, Kishore B, Brahmeshwari G. A Simple and Efficient Four-Component One-Pot Synthesis of Novel
2-Aryl-3-benzimidazolyl-3,4-dihydroimidazo[4,5-b]indoles Catalyzed by Ceric Ammonium Nitrate in Aqueous
Ethanol. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021060166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Singh A, Bali A, Kumari P. One Pot Synthesis and Pharmacological Evaluation of Aryl Substituted Imidazoles as Potential Atypical Antipsychotics. LETT DRUG DES DISCOV 2021. [DOI: 10.2174/1570180817999200925164707] [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
Background:
Second generation or “atypical” antipsychotics demonstrate an improved
therapeutic profile over conventional neuroleptics. These are effective in both positive and negative
symptoms of the disease and have a lower propensity to induce adverse symptoms.
Objective:
The main objective of the research was in silico design and synthesis of potential atypical
antipsychotics with combined antiserotonergic / antidopaminergic effect.
Methods:
A one pot synthesis of aryl substituted imidazole derivatives was carried out in green
solvent PEG-400 and the prepared compounds were evaluated for atypical antipsychotic activity in
animal models for dopaminergic and serotonergic antagonism. The compounds were designed
based on their 3D similarity studies to standard drugs and in silico (docking studies) with respect to
5-HT2A and D2 receptors.
Results:
Results from the docking studies with respect to 5-HT2A and D2 receptors suggested a potential
atypical antipsychotic profile for the test compounds. Theoretical ADME profiling of the
compounds based on selected physicochemical parameters suggested an excellent compliance with
Lipinski’s rules. The potential of these compounds to penetrate the blood brain barrier (log BB) was
computed through an online software program and the values obtained for the compounds suggested
a good potential for brain permeation. Reversal of apomorphine induced mesh climbing behaviour
coupled with inactivity in the stereotypy assay indicates antidopaminergic effect and a potential
atypical profile for the test compounds 1-5. Further, the activity of compounds in DOI assay
indicated a 5-HT2 antagonistic profile (5-HT2 antagonism).
Conclusion:
Compound 5 emerged as important lead compound showing combined antidopaminergic
and antiserotonergic (5-HT2A) activity with a potential atypical antipsychotic profile.
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Affiliation(s)
- Arshjyoti Singh
- University Institute of Pharmaceutical Sciences, UGC Cenrer of Advanced Study, Panjab University, Chandigarh 160014,India
| | - Alka Bali
- University Institute of Pharmaceutical Sciences, UGC Cenrer of Advanced Study, Panjab University, Chandigarh 160014,India
| | - Pooja Kumari
- University Institute of Pharmaceutical Sciences, UGC Cenrer of Advanced Study, Panjab University, Chandigarh 160014,India
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8
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Zeolite ZSM-11 as a reusable and efficient catalyst promoted improved protocol for synthesis of 2,4,5-triarylimidazole derivatives under solvent-free condition. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04423-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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9
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Tamilselvi V, Lalitha A. Click Synthesis of Novel 3‐(2‐(2,4,5‐Triphenyl‐1
H
‐imidazol‐1‐yl)ethyl)‐1
H
‐indoles Catalyzed by Glacial Acetic Acid and their Antibacterial Evaluation. ChemistrySelect 2021. [DOI: 10.1002/slct.202100152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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10
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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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11
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Kardooni R, Kiasat AR. Polyethylene Glycol as a Green and Biocompatible Reaction Media for the Catalyst Free Synthesis of Organic Compounds. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824999200605161840] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Replacing harmful organic solvents that caused environmental pollution with an alternative medium for the development of ideal synthetic strategies is one of the primary focal points of green chemistry. Utilizing polyethylene glycol (PEG) as a nonvolatile solvent and promotor for the evaluation of safe processes has made a considerable contribution to the reduction of pollution problems. The current review summarizes the recent well-known catalyst-free organic reaction performed in polyethylene glycol as a green and biocompatible reaction medium.
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Affiliation(s)
- Rezvan Kardooni
- Chemistry Department, College of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Ali Reza Kiasat
- Chemistry Department, College of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran
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12
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Limouzadeh A, Naeimi H. Nife 2o 4@Sio 2pra/PC-Ni(II) as a highly efficient catalyst for microwave promoted one pot synthesis of tetra substituted imidazoles. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1802019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Atefeh Limouzadeh
- Faculty of Chemistry, Department of Organic Chemistry, University of Kashan, Kashan, Iran
| | - Hossein Naeimi
- Faculty of Chemistry, Department of Organic Chemistry, University of Kashan, Kashan, Iran
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13
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Geedkar D, Kumar A, Reen GK, Sharma P. Titania‐silica nanoparticles ensemblies assisted heterogeneous catalytic strategy for the synthesis of pharmacologically significant 2,3‐diaryl‐3,4‐dihydroimidazo[4,5‐
b
]indole scaffolds. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.3925] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Deepika Geedkar
- School of Chemical SciencesDevi Ahilya University Indore India
| | - Ashok Kumar
- School of Chemical SciencesDevi Ahilya University Indore India
| | | | - Pratibha Sharma
- School of Chemical SciencesDevi Ahilya University Indore India
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14
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Molecular iodine/DMSO mediated oxidation of internal alkynes and primary alcohols using a one-pot, two step approach towards 2,4,5-trisubstituted imidazoles: Substrate scope and mechanistic studies. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131028] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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15
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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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16
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Zolfagharinia S, Kolvari E, Koukabi N, Hosseini MM. Core-shell zirconia-coated magnetic nanoparticles offering a strong option to prepare a novel and magnetized heteropolyacid based heterogeneous nanocatalyst for three- and four-component reactions. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2017.04.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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17
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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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18
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Naidoo S, Jeena V. One-Pot, Two-Step Metal and Acid-Free Synthesis of Trisubstituted Imidazole Derivatives via Oxidation of Internal Alkynes Using an Iodine/DMSO System. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801584] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shivani Naidoo
- School of Chemistry and Physics; University of KwaZulu-Natal; Scottsville 3209 Pietermaritzburg South Africa
| | - Vineet Jeena
- School of Chemistry and Physics; University of KwaZulu-Natal; Scottsville 3209 Pietermaritzburg South Africa
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19
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Kanaani E, Nasr-Esfahani M. Citrate trisulfonic acid: A heterogeneous organocatalyst for the synthesis of highly substituted Imidazoles. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Elham Kanaani
- Department of Chemistry; Yasouj University; Yasouj Iran
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20
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Nikoofar K, Dizgarani SM. HNO 3 @nano SiO 2 : An efficient catalytic system for the synthesis of multi-substituted imidazoles under solvent-free conditions. JOURNAL OF SAUDI CHEMICAL SOCIETY 2017. [DOI: 10.1016/j.jscs.2015.11.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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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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22
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Singh H, Rajput JK. Co(II) anchored glutaraldehyde crosslinked magnetic chitosan nanoparticles (MCS) for synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted imidazoles. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3989] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Harminder Singh
- Department of Chemistry; Dr B. R. Ambedkar National Institute of Technology; Jalandhar 144011 Punjab India
| | - Jaspreet Kaur Rajput
- Department of Chemistry; Dr B. R. Ambedkar National Institute of Technology; Jalandhar 144011 Punjab India
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23
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Glycerol as a green solvent for efficient, one-pot and catalyst free synthesis of 2,4,5-triaryl and 1,2,4,5-tetraaryl imidazole derivatives. JOURNAL OF SAUDI CHEMICAL SOCIETY 2016. [DOI: 10.1016/j.jscs.2013.02.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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24
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Nanocrystalline MgAl 2 O 4 as an efficient catalyst for one-pot synthesis of multisubstituted imidazoles under solvent-free conditions. JOURNAL OF SAUDI CHEMICAL SOCIETY 2016. [DOI: 10.1016/j.jscs.2012.10.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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25
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Nemati F, Elhampour A, Natanzi MB. Synthesis and characterization of nano-copper ferrite as a magnetically separable catalyst for the one-pot synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted imidazoles under solvent-free condition. INORG NANO-MET CHEM 2016. [DOI: 10.1080/15533174.2016.1212223] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
| | - Ali Elhampour
- Department of Chemistry, Semnan University, Semnan, Iran
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26
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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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27
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Naeimi H, Aghaseyedkarimi D. Ionophore silica-coated magnetite nanoparticles as a recyclable heterogeneous catalyst for one-pot green synthesis of 2,4,5-trisubstituted imidazoles. Dalton Trans 2016; 45:1243-53. [PMID: 26671724 DOI: 10.1039/c5dt03488d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel multi-SO3H functionalized strong Brønsted acidic ionic liquid coated magnetite nanoparticles have been prepared and applied as catalyst for the synthesis of 2,4,5-trisubstituted imidazoles. The results showed that a novel catalyst was very efficient for the reaction and could be magnetically separated and reused at least 6 times with less reduction in its catalytic activity. Operational simplicity, low cost of the catalyst used, high yields, environmental friendliness, wide applicability, reusability and easy recovery of the catalyst using an external magnet are the most important features of this methodology. The catalyst was characterized by Fourier transform infrared spectroscopy (FT-IR), X-Ray diffraction analysis (XRD), field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray analysis (EDX), dynamic laser scattering (DLS) and vibrating sample magnetometry (VSM).
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Affiliation(s)
- Hossein Naeimi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, 87317, I.R. Iran.
| | - Dorsa Aghaseyedkarimi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, 87317, I.R. Iran.
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28
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Kolvari E, Zolfagharinia S. A waste to wealth approach through utilization of nano-ceramic tile waste as an accessible and inexpensive solid support to produce a heterogeneous solid acid nanocatalyst: to kill three birds with one stone. RSC Adv 2016. [DOI: 10.1039/c6ra11923a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Waste minimization through the utilization of cost-effective, available, and nontoxic nano-ceramic tile wastes for the heterogenization of sulfuric acid.
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29
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Dekamin MG, Arefi E, Yaghoubi A. Isocyanurate-based periodic mesoporous organosilica (PMO-ICS): a highly efficient and recoverable nanocatalyst for the one-pot synthesis of substituted imidazoles and benzimidazoles. RSC Adv 2016. [DOI: 10.1039/c6ra14550g] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Isocyanurate bridging periodic mesoporous organosilica (PMO-ICS) was shown to be a highly active and efficient recyclable nanocatalyst for three-component synthesis of trisubstituted imidazole as well as benzimidazole derivatives in EtOH.
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Affiliation(s)
- Mohammad G. Dekamin
- Pharmaceutical and Biologically-Active Compounds Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran
- Iran
| | - Elham Arefi
- Pharmaceutical and Biologically-Active Compounds Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran
- Iran
| | - Amene Yaghoubi
- Pharmaceutical and Biologically-Active Compounds Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran
- Iran
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30
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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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31
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Ghorbani-Choghamarani A, Hajjami M, Gholamian F, Azadi G. Aspartic acid as a highly efficient and nontoxic organocatalyst for the one-pot synthesis of tri- and tetrasubstituted imidazoles under solvent-free conditions. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2015. [DOI: 10.1134/s1070428015030100] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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32
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Maleki A, Paydar R. Graphene oxide–chitosan bionanocomposite: a highly efficient nanocatalyst for the one-pot three-component synthesis of trisubstituted imidazoles under solvent-free conditions. RSC Adv 2015. [DOI: 10.1039/c5ra03355a] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
An eco-friendly and clean GO–biopolymer heterogeneous nanocatalyst was prepared and characterized, which efficiently promoted an important organic reaction.
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Affiliation(s)
- Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
| | - Reza Paydar
- Catalysts and Organic Synthesis Research Laboratory
- Department of Chemistry
- Iran University of Science and Technology
- Tehran 16846-13114
- Iran
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33
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Naeimi H, Aghaseyedkarimi D. Fe3O4@SiO2·HM·SO3H as a recyclable heterogeneous nanocatalyst for the microwave-promoted synthesis of 2,4,5-trisubstituted imidazoles under solvent free conditions. NEW J CHEM 2015. [DOI: 10.1039/c5nj01273b] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple, highly versatile and efficient synthesis of 2,4,5-trisubstituted imidazoles catalyzed by Fe3O4@SiO2·HM·SO3H is achieved via a three component one pot reaction of benzil, benzaldehyde and NH4OAc.
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Affiliation(s)
- Hossein Naeimi
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Kashan
- Kashan
- I.R. Iran
| | - Dorsa Aghaseyedkarimi
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Kashan
- Kashan
- I.R. Iran
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34
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Esmaeilpour M, Javidi J, Zandi M. One-pot synthesis of multisubstituted imidazoles under solvent-free conditions and microwave irradiation using Fe3O4@SiO2–imid–PMAn magnetic porous nanospheres as a recyclable catalyst. NEW J CHEM 2015. [DOI: 10.1039/c5nj00050e] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of substituted imidazoles using the Fe3O4@SiO2–imid–PMAn nanocatalyst.
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Affiliation(s)
| | - Jaber Javidi
- Department of Pharmaceutics
- School of Pharmacy
- Shahid Beheshti University of Medical Sciences
- Tehran
- Iran
| | - Maryam Zandi
- Chemistry Department
- College of Science
- Shiraz University
- Shiraz
- Iran
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35
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Kour G, Gupta M, Vishwanathan B, Thirunavukkarasu K. Iron nanotube-silica composite (ZVI-S-PCAT modified silica composite) preparation, characterization and application as a recyclable catalytic system for 5-membered ring organic transformations. Dalton Trans 2015; 44:14975-90. [DOI: 10.1039/c5dt02028j] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The ZVI-S-PCAT modified silica composite is a successful catalytic framework for synthesizing 5-membered heterocylic rings and a future sensor material.
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Affiliation(s)
- Gurpreet Kour
- Department of Chemistry
- University of Jammu
- Jammu 180006
- India
| | - Monika Gupta
- Department of Chemistry
- University of Jammu
- Jammu 180006
- India
| | - B. Vishwanathan
- National Centre for Catalysis Research
- Indian Institute of Technology-Madras
- Chennai 600036
- India
| | - K. Thirunavukkarasu
- National Centre for Catalysis Research
- Indian Institute of Technology-Madras
- Chennai 600036
- India
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36
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A facile one-pot synthesis of tetrasubstituted imidazoles catalyzed by eutectic mixture stabilized ferrofluid. J Mol Liq 2014. [DOI: 10.1016/j.molliq.2014.03.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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37
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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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38
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Dimethylurea/citric acid as a highly efficient deep eutectic solvent for the multi-component reactions. J CHEM SCI 2014. [DOI: 10.1007/s12039-014-0624-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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39
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Efficient, green and solvent-free synthesis of tetrasubstituted imidazoles using SbCl3/SiO2 as heterogeneous catalyst. J CHEM SCI 2013. [DOI: 10.1007/s12039-013-0450-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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40
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MaGee DI, Bahramnejad M, Dabiri M. Highly efficient and eco-friendly synthesis of 2-alkyl and 2-aryl-4,5-diphenyl-1H-imidazoles under mild conditions. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.03.008] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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41
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Song ZG, Wan X, Zhao S. A modified procedure for the synthesis of 2,4,5-tri- and 1,2,4,5-tetrasubstituted imidazoles. Chem Nat Compd 2013. [DOI: 10.1007/s10600-013-0488-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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42
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Zhang Y, Zhou Z. ONE-POT SYNTHESIS OF 2,4,5-TRISUBSTITUTED IMIDAZOLES USING [BPy]H2PO4, AN EFFICIENT AND RECYCLABLE CATALYST. Prep Biochem Biotechnol 2013; 43:189-96. [DOI: 10.1080/10826068.2012.719845] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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43
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One-pot synthesis of benzoquinoline and coumarin derivatives using Meldrum’s acid in three-component reactions. RESEARCH ON CHEMICAL INTERMEDIATES 2012. [DOI: 10.1007/s11164-012-0762-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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44
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Brønsted acid ionic liquid [Et3NH][HSO4] as an efficient and reusable catalyst for the synthesis of 2,4,5-triaryl-1H-imidazoles. RESEARCH ON CHEMICAL INTERMEDIATES 2012. [DOI: 10.1007/s11164-012-0669-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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45
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Maleki B, Keshvari Shirvan H, Taimazi F, Akbarzadeh E. Sulfuric Acid Immobilized on Silica Gel as Highly Efficient and Heterogeneous Catalyst for the One-Pot Synthesis of 2,4,5-Triaryl-1H-imidazoles. ACTA ACUST UNITED AC 2012. [DOI: 10.4236/ijoc.2012.21015] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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46
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Safari J, Khalili SD, Banitaba SH. Three-Component, One-Pot Synthesis of 2,4,5-Trisubstituted Imidazoles Catalyzed by TiCl4-SiO2Under Conventional Heating Conditions or Microwave Irradiation. SYNTHETIC COMMUN 2011. [DOI: 10.1080/00397911.2010.502994] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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47
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Teimouri A, Chermahini AN. An efficient and one-pot synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted imidazoles catalyzed via solid acid nano-catalyst. ACTA ACUST UNITED AC 2011. [DOI: 10.1016/j.molcata.2011.06.007] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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48
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Niralwad KS, Shingate BB, Shingare MS. Ammonium metavanadate as an efficient catalyst for the synthesis of 2,4,5-triaryl-1H-imidazoles. J Heterocycl Chem 2011. [DOI: 10.1002/jhet.548] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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49
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Bahrami K, Khodaei MM, Nejati A. One-pot synthesis of 1,2,4,5-tetrasubstituted and 2,4,5-trisubstituted imidazoles by zinc oxide as efficient and reusable catalyst. MONATSHEFTE FUR CHEMIE 2010. [DOI: 10.1007/s00706-010-0428-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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50
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Nanocrystalline magnesium oxide: a novel and efficient catalyst for facile synthesis of 2,4,5-trisubstituted imidazole derivatives. MONATSHEFTE FUR CHEMIE 2010. [DOI: 10.1007/s00706-010-0397-y] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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