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Mohammadi B, Behbahani FK, Marandi GB, Mirza B. Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones, -thione, and -selones, Catalyzed by TiO2 Nanoparticles. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022090184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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2
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Patil BM, Shinde SK, Jagdale AA, Jadhav SD, Patil SS. Fruit Extract of Averrhoa bilimbi: A Green Neoteric Micellar Medium for Isoxazole and Biginelli-Like Synthesis. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04539-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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3
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Bouzina A, Berredjem M, Belhani B, Bouacida S, Marminon C, Le Borgne M, Bouaziz Z, Aissaoui M. Microwave-accelerated multicomponent synthesis and X-ray characterization of novel benzothiadiazinone dioxide derivatives, analogues of Monastrol. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-020-04378-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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4
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Chopda LV, Dave PN. 12-Phosphomolybdic acid H3[PMo12O40] over natural bentonite as a heterogeneous catalyst for the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones. RESULTS IN CHEMISTRY 2021. [DOI: 10.1016/j.rechem.2021.100169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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5
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Salami M, Ezabadi A. Heteropolyacid-Based Ionic Liquid [HOOCC5H4NH]3PW12O40 as the Eco-Friendly Catalyst for the One-Pot Synthesis of Xanthenediones under Solvent-Free Conditions. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1866036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Masoumeh Salami
- Department of Chemistry, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Ali Ezabadi
- Department of Chemistry, Central Tehran Branch, Islamic Azad University, Tehran, Iran
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Gromov NV, Medvedeva TB, Rodikova YA, Babushkin DE, Panchenko VN, Timofeeva MN, Zhizhina EG, Taran OP, Parmon VN. One-pot synthesis of formic acid via hydrolysis-oxidation of potato starch in the presence of cesium salts of heteropoly acid catalysts. RSC Adv 2020; 10:28856-28864. [PMID: 35520050 PMCID: PMC9055860 DOI: 10.1039/d0ra05501h] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 07/28/2020] [Indexed: 11/21/2022] Open
Abstract
Solid bifunctional catalysts based on cesium salts of V-containing heteropoly acids (CsHPA: Cs3.5H0.5PW11VO40, Cs4.5H0.5SiW11VO40, Cs3.5H0.5PMo11VO40) and Cs2.5H0.5PMo12O40 were used for studying one-pot hydrolysis–oxidation of potato starch to formic acid at 413–443 K and 2 MPa air mixture. It was shown that the optimum process temperature that prevents formic acid from destruction is 423 K. The studies were focused on the influence of the composition of heteropoly anions on the yield and selectivity of formic acid. Using W–V–P(Si) CsHPA results in the product overoxidation compared to Mo–V-containing CsHPA. The activity of Cs–PMo was significantly lower compared to Cs–PMoV. This may indicate that vanadium plays an important role in the oxidation process. The most promising catalyst was Cs3.5H0.5PMo11VO40 which provided the maximum yield of formic acid equal to 51%. Cs3.5H0.5PMo11VO40 was tested during nine cycles of starch hydrolysis–oxidation to demonstrate its high stability and efficiency. Influence of composition of catalysts based on heteropoly acid cesium salts on formic acid production via starch hydrolysis–oxidation was investigated.![]()
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Affiliation(s)
- Nikolay V Gromov
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Tatiana B Medvedeva
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Yulia A Rodikova
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Dmitrii E Babushkin
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Valentina N Panchenko
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Maria N Timofeeva
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Elena G Zhizhina
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Oxana P Taran
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
| | - Valentin N Parmon
- Boreskov Institute of Catalysis SB RAS Lavrentiev Av., 5 Novosibirsk 630090 Russia +7-383-33-08-056 +7-383-32-69-591
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7
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Allahresani A, Sangani MM, Nasseri MA, Hemmat K. CoFe2O4@SiO2-NH2-CoII NPs: An effective magnetically recoverable catalyst for Biginelli reaction. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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8
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Deepa, Yadav GD, Aalam MJ, Chaudhary P, Singh S. Synthesis of Dihydropyrimidinones (DHPMs) and Hexahydro Xanthene Catalyzed by 1,4-Diazabicyclo [2.2.2] Octane Triflate Under Solvent-Free Condition. Curr Org Synth 2020; 16:776-786. [PMID: 31984893 DOI: 10.2174/1570179415666181113154232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 10/05/2018] [Accepted: 10/09/2018] [Indexed: 11/22/2022]
Abstract
OBJECTIVE DABCO salts were evaluated as catalysts for the Biginelli reaction between 4- methoxybenzaldehyde, urea and ethyl acetoacetate under solvent-free conditions. 1,4-Diazabicyclo [2.2.2] octane triflate was found to be a simple, inexpensive, highly efficient catalyst for Biginelli reaction for a variety aromatic aldehyde with urea and ethyl acetoacetate at 80°C afforded corresponding 3,4-dihydropyrimidinones in 50-99% yields after 30-120 minutes. 1,3-Cyclohexadione was used in place of ethyl acetoacetate in the absence of urea this methodology is giving hexahydro xanthene derivatives in good to excellent yields after 3-4 hours. METHODS DABCO salt 4 (5 mol%), 4-methoxybenzaldehyde (0.73 mmol) and urea (0.73 mmol) were stirred for 10 minutes at 80°C, then ethyl acetoacetate (1.5 equiv.) was added and reaction mixture was stirred at 80°C for specified time. The resulting solution was stirred continuously and progress of the reaction was followed by TLC. The crude reaction mixture was purified by flash column chromatography on silica gel (hexane/ethyl acetate (1:2)) to give pure desired product. RESULTS Reaction conditions of the Biginelli reaction were optimized using 4-methoxybenzaldehyde (0.73 mmol), urea (0.73 mmol), and ethyl acetoacetate (5 equiv.) as model substrates catalyzed by 1,4-Diazabicyclo [2.2.2] octane triflate (5 mol%) in a different solvents, screening of different catalysts and different temperatures. Neat condition was found to be the best for the Biginelli condensation and corresponding 3,4- dihydropyrimidinones was obtained in good to excellent yields. When the reaction was carried out with benzaldehyde derivatives and cyclohexane-1,3-dione in place of ethyl acetoacetate in the absence of urea, solely corresponding hexahydro xanthene derivatives were obtained in 61-91% yields. CONCLUSION In conclusion, we have applied salts of 1,4-Diaza-bicyclo [2.2.2] octane as catalysts in the Biginelli condensation and corresponding 3,4-dihydropyrimidinones were obtained in 50- 99% yields under solvent free conditions. This methodology is having advantages like simple work-up; low loading of catalyst and reaction was performed at moderate temperature under solvent-free conditions.
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Affiliation(s)
- Deepa
- Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Geeta D Yadav
- Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Mohd J Aalam
- Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Pooja Chaudhary
- Department of Chemistry, University of Delhi, Delhi 110007, India
| | - Surendra Singh
- Department of Chemistry, University of Delhi, Delhi 110007, India
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Basak P, Dey S, Ghosh P. Sulfonated Graphene‐Oxide as Metal‐Free Efficient Carbocatalyst for the Synthesis of 3‐Methyl‐4‐(hetero)arylmethylene isoxazole‐5(4
H
)‐ones and Substituted Pyrazole. ChemistrySelect 2020. [DOI: 10.1002/slct.201904164] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Puja Basak
- Department of Chemistry University of North Bengal, Dist-Darjeeling, West Bengal India
| | - Sourav Dey
- Department of Chemistry University of North Bengal, Dist-Darjeeling, West Bengal India
| | - Pranab Ghosh
- Department of Chemistry University of North Bengal, Dist-Darjeeling, West Bengal India
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10
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A facile & convenient route for the stereoselective synthesis of Z- isoxazol-5(4H)-ones derivatives catalysed by sodium acetate: Synthesis, multispectroscopic properties, crystal structure with DFT calculations, DNA-binding studies and molecular docking studies. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127067] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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11
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Sharma MG, Pandya J, Patel DM, Vala RM, Ramkumar V, Subramanian R, Gupta VK, Gardas RL, Dhanasekaran A, Patel HM. One-Pot Assembly for Synthesis of 1,4-Dihydropyridine Scaffold and Their Biological Applications. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1686401] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Mayank G. Sharma
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Juhee Pandya
- Department of Bioscience, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Divyang M. Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - Ruturajsinh M. Vala
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
| | - V. Ramkumar
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, Tamil Nadu, India
| | | | - Vivek K. Gupta
- Department of Physics and Electronics, University of Jammu, Jammu, Jammu and Kashmir, India
| | - Ramesh L. Gardas
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, Tamil Nadu, India
| | | | - Hitendra M. Patel
- Department of Chemistry, Sardar Patel University, Vallabh Vidyanagar, Gujarat, India
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12
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Patil RV, Chavan JU, Dalal DS, Shinde VS, Beldar AG. Biginelli Reaction: Polymer Supported Catalytic Approaches. ACS COMBINATORIAL SCIENCE 2019; 21:105-148. [PMID: 30645098 DOI: 10.1021/acscombsci.8b00120] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The Biginelli product, dihydropyrimidinone (DHPM) core, and its derivatives are of immense biological importance. There are several methods reported as modifications to the original Biginelli reaction. Among them, many involve the use of different catalysts. Also, among the advancements that have been made to the Biginelli reaction, improvements in product yields, less hazardous reaction conditions, and simplified isolation of products from the reaction predominate. Recently, solid-phase synthetic protocols have attracted the research community for improved yields, simplified product purification, recyclability of the solid support, which forms a special economic approach for Biginelli reaction. The present Review highlights the role of polymer-supported catalysts in Biginelli reaction, which may involve organic, inorganic, or hybrid polymers as support for catalysts. A few of the schemes involve magnetically recoverable catalysts where work up provides green approach relative to traditional methods. Some research groups used polymer-catalyst nanocomposites and polymer-supported ionic liquids as catalyst. Solvent-free, an ultrasound or microwave-assisted Biginelli reactions with polymer-supported catalysts are also reported.
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Affiliation(s)
- Rajendra V. Patil
- Department of Chemistry, P.S.G.V.P.M’s SIP Arts, GBP Science and STKVS Commerce College, Shahada, Nandurbar-425409, India
| | - Jagdish U. Chavan
- Department of Chemistry, P.S.G.V.P.M’s SIP Arts, GBP Science and STKVS Commerce College, Shahada, Nandurbar-425409, India
| | - Dipak S. Dalal
- School of Chemical Sciences, North Maharashtra University, Jalgaon-425001, India
| | - Vaishali S. Shinde
- Garware Research Centre, Department of Chemistry, University of Pune, Pune-411 007, India
| | - Anil G. Beldar
- Department of Chemistry, P.S.G.V.P.M’s SIP Arts, GBP Science and STKVS Commerce College, Shahada, Nandurbar-425409, India
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Maleki A, Niksefat M, Rahimi J, Hajizadeh Z. Design and preparation of Fe 3O 4@PVA polymeric magnetic nanocomposite film and surface coating by sulfonic acid via in situ methods and evaluation of its catalytic performance in the synthesis of dihydropyrimidines. BMC Chem 2019; 13:19. [PMID: 31384768 PMCID: PMC6661808 DOI: 10.1186/s13065-019-0538-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 01/23/2019] [Indexed: 11/25/2022] Open
Abstract
For the first time, the design and preparation of magnetic polyvinyl alcohol (Fe3O4@PVA) nanocomposite film as a novel nanocatalyst was accomplished by in situ precipitation method. To enhance the catalysis activity, the surface modification of this nanocomposite was carried out by sulfonic acid. After the synthesis of this nanocomposite film, Fourier-transform infrared (FT-IR) spectroscopy, energy-dispersive X-ray (EDX) analysis, field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM) images, X-ray diffraction (XRD) pattern, N2 adsorption–desorption by Brunauer–Emmett–Teller (BET), thermogravimetric analysis (TGA) and vibrating sample magnetometer (VSM) were utilized to confirm the structure of the nanocomposite. The catalytic activity of Fe3O4@PVA was investigated by the synthesis of dihydropyrimidine derivatives from an aldehyde, ß-ketoester and urea or thiourea. This heterogeneous nanocatalyst can be easily separated by an external magnet and reused for several times without any significant loss of activity. Simple work-up, mild reaction conditions and easily recoverable catalyst are the advantageous of this nanocomposite film.![]()
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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
| | - Maryam Niksefat
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114 Iran
| | - Jamal Rahimi
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114 Iran
| | - Zoleikha Hajizadeh
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, 16846-13114 Iran
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Jazinizadeh T, Yazdani-Elah-Abadi A, Maghsoodlou MT, Heydari R. CeCl3-Catalyzed a Highly Efficient and Eco-friendly Synthesis of New and Densely Functionalized Thiazolo[3,2-a]Pyrimidins via Biginelli-type Reaction. Polycycl Aromat Compd 2018. [DOI: 10.1080/10406638.2018.1481111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Tayebeh Jazinizadeh
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| | - Afshin Yazdani-Elah-Abadi
- Department of Biology, Science and Art University, Yazd, Iran
- Department of Chemistry, Payame Noor University, Tehran, Iran
- Research Center of Environmental Chemistry, Payame Noor University, Ardakan, Yazd, Iran
| | - Malek Taher Maghsoodlou
- 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
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Recent developments in the synthesis and applications of dihydropyrimidin-2(1H)-ones and thiones. Mol Divers 2018; 22:405-446. [PMID: 29349521 DOI: 10.1007/s11030-017-9806-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2017] [Accepted: 12/18/2017] [Indexed: 10/18/2022]
Abstract
Dihydropyrimidin-2(1H)-ones/thiones (DHPMs) are important heterocyclic compounds owing to their excellent biological activities and have been widely utilized in pharmaceutical applications. Recently, numerous DHPM derivatives have been prepared. This review covers the synthesis of DHPMs and improved procedures for the preparation of DHPMs from 1995 to 2016.
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Gromov NV, Taran OP, Delidovich IV, Pestunov AV, Rodikova YA, Yatsenko DA, Zhizhina EG, Parmon VN. Hydrolytic oxidation of cellulose to formic acid in the presence of Mo-V-P heteropoly acid catalysts. Catal Today 2016. [DOI: 10.1016/j.cattod.2016.03.030] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Murthy Y, Rajack A, Yuvaraj K. Solvent free synthesis of 3,4-dihydropyrimidine-2-(1H)-ones/thiones catalyzed by N,O-bis(trimethylsilyl)acetamide and dicyclohexyl carbodimide. ARAB J CHEM 2016. [DOI: 10.1016/j.arabjc.2012.04.046] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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18
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Hassankhani A, Mosaddegh E, Ebrahimipour S. Tungstosilicic acid as an efficient catalyst for the one-pot multicomponent synthesis of triazolo[1,2-a]indazole-1,3,8-trione derivatives under solvent-free conditions. ARAB J CHEM 2016. [DOI: 10.1016/j.arabjc.2011.10.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Sinenko VO, Slivchuk SR, Pil’o SG, Raenko GF, Brovarets VS. Synthesis of new 1,3-thiazole derivatives from 2(5)-hydroxyalkyl-1,3-thiazole-5(2)-carbaldehydes. RUSS J GEN CHEM+ 2016. [DOI: 10.1134/s1070363216070100] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Verma C, Olasunkanmi LO, Obot IB, Ebenso EE, Quraishi MA. 2,4-Diamino-5-(phenylthio)-5H-chromeno [2,3-b] pyridine-3-carbonitriles as green and effective corrosion inhibitors: gravimetric, electrochemical, surface morphology and theoretical studies. RSC Adv 2016. [DOI: 10.1039/c6ra04900a] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The inhibition of mild steel corrosion in 1 M HCl by three newly synthesized 2,4-diamino-5-(phenylthio)-5H-chromeno[2,3-b]pyridine-3-carbonitriles was studied using the weight loss method, electrochemical techniques, surface morphology studies and theoretical methods.
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Affiliation(s)
- Chandrabhan Verma
- Department of Chemistry
- Indian Institute of Technology
- Banaras Hindu University
- Varanasi 221005
- India
| | - Lukman O. Olasunkanmi
- Department of Chemistry and Material Science Innovation & Modelling (MaSIM) Research Focus Area
- Faculty of Agriculture
- Science and Technology
- North-West University (Mafikeng Campus)
- Mmabatho 2735
| | - I. B. Obot
- Centre of Research Excellence in Corrosion
- Research Institute
- King Fahd University of Petroleum and Minerals
- Dhahran 31261
- Saudi Arabia
| | - Eno E. Ebenso
- Department of Chemistry and Material Science Innovation & Modelling (MaSIM) Research Focus Area
- Faculty of Agriculture
- Science and Technology
- North-West University (Mafikeng Campus)
- Mmabatho 2735
| | - M. A. Quraishi
- Department of Chemistry
- Indian Institute of Technology
- Banaras Hindu University
- Varanasi 221005
- India
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Dalil Heirati SZ, Shirini F, Shojaei AF. PEG-SANM nanocomposite: a new catalytic application towards clean and highly efficient Biginelli-like reaction under solvent-free conditions. RSC Adv 2016. [DOI: 10.1039/c6ra11201c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The poly (ethylene glycol)-sulfonated sodium montmorillonite (PEG-SANM) nanocomposite with various ratios was prepared and used as a highly efficient and reusable solid acid nanocatalyst for synthesis of pyrimidinone derivatives under solvent-free conditions.
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Affiliation(s)
| | - Farhad Shirini
- Department of Chemistry
- College of Science
- University of Guilan
- Rasht
- I. R. Iran
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22
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Sumathi S, Gopal B. Synthesis, characterization and catalytic activity of modified fluorapatite towards the multicomponent one-pot Biginelli condensation. REACTION KINETICS MECHANISMS AND CATALYSIS 2015. [DOI: 10.1007/s11144-015-0940-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Affiliation(s)
- Sa-Sa Wang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Guo-Yu Yang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
- MOE
Key Laboratory of Cluster Science, School of Chemistry, Beijing Institute of Technology, Beijing 100081, China
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Jang S, Kim AY, Seo WS, Park KH. Propargylic substitution reactions with various nucleophilic compounds using efficient and recyclable mesoporous silica spheres embedded with FeCo/graphitic shell nanocrystals. NANOSCALE RESEARCH LETTERS 2015; 10:2. [PMID: 25852304 PMCID: PMC4385110 DOI: 10.1186/1556-276x-10-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Accepted: 12/09/2014] [Indexed: 05/20/2023]
Abstract
Phosphomolybdic acid (PMA, H3PMo12O40) functioned as a catalyst for reactions of secondary propargylic alcohols and nucleophiles. Highly stable and magnetically recyclable mesoporous silica spheres (MMS) embedded with FeCo-graphitic carbon shell nanocrystals (FeCo/GC@MSS) were fabricated by a modified Stöber process and chemical vapor deposition (CVD) method. The FeCo/GC@MSS were loaded with phosphomolybdic acid (PMA@FeCo/GC@MSS), and their catalytic activity was investigated. Propargylic reactions of 1,3-diphenyl-2-propyn-1-ol with a wide range of nucleophiles bearing activating substituents were catalyzed under mild conditions. It was found that the MMS possess mesoporosities and have enough inner space to load FeCo and phosphomolybdic acid. The FeCo/GC@MSS were found to be chemically stable against acid etching and oxidation. This suggests that the nanocrystals can be used as a support for an acid catalyst. Moreover, the magnetic property of the nanocrystals enabled the facile separation of catalysts from the products.
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Affiliation(s)
- Seongwan Jang
- />Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 609-735 South Korea
| | - A Young Kim
- />Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 609-735 South Korea
| | - Won Seok Seo
- />Department of Chemistry, Sogang University, Seoul, 121-742 South Korea
| | - Kang Hyun Park
- />Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Busan, 609-735 South Korea
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25
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Liang-Ce R, Zha Y, Xia S, Ji L, Zhang J, Cai P. An Efficient and Facile Synthesis of 5-(Thiophene-2-carbonyl)-6-(trifluoromethyl)-tetrahydro-pyrimidin-2(1H)-one and 6-(Thiophen-2-yl)-4,5-dihydropyrimidin-2(1H)-one from Same Substrates Under Different Conditions. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.2299] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Rong Liang-Ce
- College of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 Jiangsu People's Republic of China
| | - Yunyun Zha
- College of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 Jiangsu People's Republic of China
| | - Sheng Xia
- College of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 Jiangsu People's Republic of China
| | - Linlin Ji
- College of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 Jiangsu People's Republic of China
| | - Jing Zhang
- College of Chemistry and Chemical Engineering; Jiangsu Normal University; Xuzhou 221116 Jiangsu People's Republic of China
| | - Peijun Cai
- School of Chemical Engineering and Technology; China University of Mining and Technology; Xuzhou 221006 Jiangsu People's Republic of China
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26
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Keshavarz M, Karami B, Ahmady AZ, Ghaedi A, Vafaei H. [bmim]BF4/[Cu(Im12)2]CuCl2 as a novel catalytic reaction medium for click cyclization. CR CHIM 2014. [DOI: 10.1016/j.crci.2013.02.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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27
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Safari J, Gandomi-Ravandi S. Titanium dioxide supported on MWCNTs as an eco-friendly catalyst in the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones accelerated under microwave irradiation. NEW J CHEM 2014. [DOI: 10.1039/c3nj01618h] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Some transition metal oxides supported on MWCNTs were prepared as novel heterogeneous catalysts using the facile processes. These catalysts were used for the synthesis of Biginelli compounds under microwave irradiation.
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Affiliation(s)
- Javad Safari
- Laboratory of Organic Compound Research
- Department of Organic Chemistry
- College of Chemistry
- University of Kashan
- Kashan, Islamic Republic of Iran
| | - Soheila Gandomi-Ravandi
- Laboratory of Organic Compound Research
- Department of Organic Chemistry
- College of Chemistry
- University of Kashan
- Kashan, Islamic Republic of Iran
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28
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Anjibabu R, Sau S, Reddy BJM, Banerjee R, Reddy BS. Heteropoly acid catalyzed synthesis of 8-methyl-2-aryl/alkyl-3-oxabicyclo[3.3.1]non-7-ene derivatives through (3,5)-oxonium-ene reaction. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.10.103] [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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29
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M. Heravi M, Faghihi Z. Applications of heteropoly acids in multi-component reactions. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2013. [DOI: 10.1007/s13738-013-0291-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Celik F, Arslan M, Kaya MO, Yavuz E, Gencer N, Arslan O. Synthesis and carbonic anhydrase inhibitory properties of tetrazole- and oxadiazole substituted 1,4-dihydropyrimidinone compounds. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2013; 42:58-62. [DOI: 10.3109/21691401.2013.769448] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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31
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Celik F, Arslan M, Yavuz E, Demir D, Gençer N. Synthesis and carbonic anhydrase inhibitory properties of novel 1,4-dihydropyrimidinone substituted diarylureas. J Enzyme Inhib Med Chem 2013; 29:18-22. [DOI: 10.3109/14756366.2012.746972] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Affiliation(s)
- Fatma Celik
- Department of Chemistry, Faculty of Arts and Sciences, Sakarya University
SakaryaTurkey
| | - Mustafa Arslan
- Department of Chemistry, Faculty of Arts and Sciences, Sakarya University
SakaryaTurkey
| | - Emre Yavuz
- Department of Chemistry, Science and Art Faculty, Balikesir University
BalikesirTurkey
| | - Dudu Demir
- Department of Chemistry, Science and Art Faculty, Balikesir University
BalikesirTurkey
| | - Nahit Gençer
- Department of Chemistry, Science and Art Faculty, Balikesir University
BalikesirTurkey
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32
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Amoozadeh A, Rahmani S, Nemati F. Poly(ethylene)glycol/AlCl3 as a new and efficient system for multicomponent Biginelli-type synthesis of pyrimidinone derivatives. HETEROCYCL COMMUN 2013. [DOI: 10.1515/hc-2012-0157] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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33
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Biocatalysts for multicomponent Biginelli reaction: bovine serum albumin triggered waste-free synthesis of 3,4-dihydropyrimidin-2-(1H)-ones. Amino Acids 2012; 44:1031-7. [DOI: 10.1007/s00726-012-1437-1] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2012] [Accepted: 11/27/2012] [Indexed: 11/26/2022]
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34
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Cheng Q, Wang Q, Tan T, Chen N, Shuai M. One-Pot Synthesis of 13-Acetyl-9-methyl-11-oxo(or thioxo)-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2,4,6-trienes under Microwave Irradiation. J Heterocycl Chem 2012. [DOI: 10.1002/jhet.978] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Qifa Wang
- Jiangsu Key Laboratory of Marine Biotechnology; Huaihai Institute of Technology; Lianyungang; 222005; China
| | - Tin Tan
- Department of Chemical Technology; Huaihai Institute of Technology; Lianyungang; Jiangsu; 222005; China
| | - Na Chen
- Department of Chemical Technology; Huaihai Institute of Technology; Lianyungang; Jiangsu; 222005; China
| | - Mei Shuai
- Department of Chemical Technology; Huaihai Institute of Technology; Lianyungang; Jiangsu; 222005; China
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35
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Verma S, Jain SL. Thiourea dioxide catalyzed multi-component coupling reaction for the one step synthesis of naphthopyran derivatives. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.08.118] [Citation(s) in RCA: 29] [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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36
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Imtiaz S, Khan MA, Sharif A, Ahmed E, Lin WO, Munawar MA. Alcohols Promoted Green Protocol for Biginelli Reaction. J CHIN CHEM SOC-TAIP 2012. [DOI: 10.1002/jccs.201100472] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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37
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Verma S, Jain SL. Thiourea dioxide in water as a recyclable catalyst for the synthesis of structurally diverse dihydropyrido[2,3-d]pyrimidine-2,4-diones. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.03.037] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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38
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Khaksar S, Vahdat SM, Moghaddamnejad RN. Pentafluorophenylammonium triflate: an efficient, practical, and cost-effective organocatalyst for the Biginelli reaction. MONATSHEFTE FUR CHEMIE 2012. [DOI: 10.1007/s00706-012-0752-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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39
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Subba Reddy B, Narasimhulu G, Subba Lakshumma P, Vikram Reddy Y, Yadav J. Phosphomolybdic acid: a highly efficient solid acid catalyst for the synthesis of trans-4,5-disubstituted cyclopentenones. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.01.115] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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40
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Liu Q, Hou X. One-Pot Three-Component Synthesis of 3-Methyl-4-Arylmethylene- Isoxazol-5(4H)- Ones Catalyzed by Sodium Sulfide. PHOSPHORUS SULFUR 2012. [DOI: 10.1080/10426507.2011.621003] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Qing Liu
- a Department of Chemistry and Environmental Science , Taishan University , Tai’an , China
| | - Xianming Hou
- a Department of Chemistry and Environmental Science , Taishan University , Tai’an , China
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41
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Biginelli Condensation: Synthesis and Structure Diversification of 3,4-Dihydropyrimidin-2(1H)-one Derivatives. ADVANCES IN HETEROCYCLIC CHEMISTRY 2012. [DOI: 10.1016/b978-0-12-396530-1.00003-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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42
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Sharma N, Kumar Sharma U, Kumar R, Richa, Kumar Sinha A. Green and recyclable glycine nitrate (GlyNO3) ionic liquid triggered multicomponent Biginelli reaction for the efficient synthesis of dihydropyrimidinones. RSC Adv 2012. [DOI: 10.1039/c2ra22037g] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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43
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Jetti SR, Verma D, Jain S. An Efficient One-Pot Green Protocol for the Synthesis of 5-Unsubstituted 3,4-Dihydropyrimidin-2(1H)-Ones Using Recyclable Amberlyst 15 DRY as a Heterogeneous Catalyst via Three-Component Biginelli-Like Reaction. ISRN ORGANIC CHEMISTRY 2012; 2012:480989. [PMID: 24052845 PMCID: PMC3767336 DOI: 10.5402/2012/480989] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2012] [Accepted: 09/24/2012] [Indexed: 11/23/2022]
Abstract
An environmentally benign green protocol for the synthesis of 5-unsubstituted 3,4-dihydropyrimidin-2(1H)-ones using Amberlyst 15 DRY as a recyclable catalyst has been developed. The use of resinous, nontoxic, thermally stable, and inexpensive Amberlyst 15 DRY, as a recyclable heterogeneous catalyst, makes the process simple with negligible chemical waste. Among the various solid acid catalysts Amberlyst 15 DRY was found to be the most efficient catalyst with regard to reaction time, yield, and ease of work-up procedure.
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Affiliation(s)
- Srinivasa Rao Jetti
- Laboratory of Heterocycles, School of Studies in Chemistry & Biochemistry, Vikram University, Ujjain 456010, Madhya Pradesh, India
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44
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Liu Q, Zhang YN. One-pot Synthesis of 3-Methyl-4-arylmethylene-isoxazol-5(4H)-ones Catalyzed by Sodium Benzoate in Aqueous Media: A Green Chemistry Strategy. B KOREAN CHEM SOC 2011. [DOI: 10.5012/bkcs.2011.32.10.3559] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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45
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46
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Singh J, Mahajan N, Sharma RL, Razdan TK. Synthesis of tetrahydropyrimidino[4,3-a]isoquinolines via regiospecific N-alkylation-annulation of 4-aryldihydropyrimidinones. J Heterocycl Chem 2011. [DOI: 10.1002/jhet.768] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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47
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Hajipour AR, Khazdooz L, Zarei A. Brønsted Acidic Ionic Liquid–Catalyzed One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones and Thiones Under Solvent-Free Conditions. SYNTHETIC COMMUN 2011. [DOI: 10.1080/00397911.2010.501471] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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48
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Synthesis, molecular docking, and cardioprotective activity of 2-methylthio-1,4-dihydropyrimidines. Med Chem Res 2011. [DOI: 10.1007/s00044-011-9700-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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49
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Mistry SR, Joshi RS, Sahoo SK, Maheria KC. Synthesis of Dihydropyrimidinones Using Large Pore Zeolites. Catal Letters 2011. [DOI: 10.1007/s10562-011-0639-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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50
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Reddy BS, Venkateswarlu A, Narayana Kumar G, Vinu A. Cellulose-SO3H as a recyclable catalyst for the synthesis of tetrahydropyranols via Prins cyclization. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.10.015] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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