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Karimian A, Rad MS, Mahdavi E.
CoNiFe
2
O
4
@
Silica‐SO
3
H
nanoparticles: New recyclable magnetic nanocatalyst for the one‐pot synthesis of 3,4‐dihydropyrimidin‐2(
1
H
)‐ones/thiones under solvent‐free conditions. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.202000229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Azam Karimian
- Department of Chemistry, Faculty of Sciences University of Gonabad Gonabad Iran
| | - Masoud Saadati Rad
- Department of Chemistry, Faculty of Sciences University of Gonabad Gonabad Iran
| | - Elham Mahdavi
- Department of Chemistry, Faculty of Sciences University of Gonabad Gonabad Iran
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Heteropoly-12-tungstophosphoric acid H3[PW12O40] over natural bentonite as a heterogeneous catalyst for the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.04.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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Bentahar S, Taleb MA, Sabour A, Dbik A, El Khomri M, El Messaoudi N, Lacherai A, Mamouni R. Potassium Fluoride-Modified Clay as a Reusable Heterogeneous Catalyst for One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2019. [DOI: 10.1134/s1070428019090240] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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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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Aswin K, Mansoor SS, Logaiya K, Sudhan PN, Ahmed RN. Facile synthesis of 3,4-dihydropyrimidin-2(1H)-ones and -thiones and indeno[1,2-d]pyrimidines catalyzed by p-dodecylbenzenesulfonic acid. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 2018. [DOI: 10.1016/j.jtusci.2014.03.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Krishnamoorthy Aswin
- Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam 632 509, Tamil Nadu, India
| | - Syed Sheik Mansoor
- Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam 632 509, Tamil Nadu, India
| | - Kuppan Logaiya
- Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam 632 509, Tamil Nadu, India
| | - Prasanna Nithiya Sudhan
- Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam 632 509, Tamil Nadu, India
| | - Rahim Nasir Ahmed
- Bioactive Organic Molecule Synthetic Unit, Research Department of Chemistry, C. Abdul Hakeem College, Melvisharam 632 509, Tamil Nadu, India
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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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Safaei-Ghomi J, Tavazo M, Mahdavinia GH. Ultrasound promoted one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones using dendrimer-attached phosphotungstic acid nanoparticles immobilized on nanosilica. ULTRASONICS SONOCHEMISTRY 2018; 40:230-237. [PMID: 28946420 DOI: 10.1016/j.ultsonch.2017.07.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 07/08/2017] [Accepted: 07/08/2017] [Indexed: 05/09/2023]
Abstract
A highly efficient and improved synthetic methodology for the preparation of 3,4-dihydropyrimidin-2(1H)-ones and thiones in the Biginelli reaction by condensation of β-dicarbonyl compounds, urea/thiourea and aromatic aldehydes using Dendrimer-PWAn as a nanocatalyst under ultrasonic irradiation is reported. Compared with classical Biginelli reaction conditions, this new method has the advantage of easy reaction condition, short reaction time, excellent yields, recyclable green catalyst, reduced environmental impacts and absence of any tedious workup or purification. The catalyst can be easily recovered by filtration and reused for eight consecutive reaction cycles without significant loss of activity. Also, SEM and DLS images of the catalyst after reaction cycle were investigated.
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Affiliation(s)
- Javad Safaei-Ghomi
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, P.O. Box 87317-51167, Islamic Republic of Iran.
| | - Maryam Tavazo
- Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, P.O. Box 87317-51167, Islamic Republic of Iran
| | - Gholam Hossein Mahdavinia
- Department of Chemistry, Marvdasht Branch, Islamic Azad University, Marvdasht, Islamic Republic of Iran
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Shen P, Xu M, Yin D, Xie S, Zhou C, Li F. Halogenated macroporous sulfonic resins as efficient catalysts for the Biginelli reaction. CATAL COMMUN 2016. [DOI: 10.1016/j.catcom.2016.01.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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9
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Andleeb S, Imtiaz-ud-Din IUD, Rauf MK, Azam SS, Badshah A, Sadaf H, Raheel A, Tahir MN, Raza S. A one-pot multicomponent facile synthesis of dihydropyrimidin-2(1H)-thione derivatives using triphenylgermane as a catalyst and its binding pattern validation. RSC Adv 2016. [DOI: 10.1039/c6ra19162b] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of substituted dihydropyrimidin-2(1H)-thione derivatives (1–8) have been synthesized and docked against enzymes human topoisomerase II alpha (4FM9) and Helicobacter pylori urease (1E9Y) for binding mode validation.
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Affiliation(s)
- Sohaila Andleeb
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | | | | | - Syed Sikander Azam
- Computational Biology Lab
- National Center for Bioinformatics
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Amin Badshah
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Haseeba Sadaf
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | - Ahmed Raheel
- Department of Chemistry
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
| | | | - Saad Raza
- Computational Biology Lab
- National Center for Bioinformatics
- Quaid-i-Azam University
- Islamabad-45320
- Pakistan
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Dhumaskar KL, Meena SN, Ghadi SC, Tilve SG. Graphite catalyzed solvent free synthesis of dihydropyrimidin-2(1H)-ones/thiones and their antidiabetic activity. Bioorg Med Chem Lett 2014; 24:2897-9. [PMID: 24835627 DOI: 10.1016/j.bmcl.2014.04.099] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Revised: 04/07/2014] [Accepted: 04/23/2014] [Indexed: 11/25/2022]
Abstract
A solvent free three component condensation reaction between an aldehyde, ethyl acetoacetate and urea catalyzed by graphite, a green catalyst is described for the synthesis of dihydropyrimidin-2(1H)-ones. This protocol is scalable and the catalyst is reusable. This method is also applied for the synthesis of dihydropyrimidin-2(1H)-thiones. α-Amylase, a key enzyme in carbohydrate metabolism is generally targeted for management of type 2 diabetes. The therapeutic potential of the dihydropyrimidinones and dihydropyrimidinthiones to inhibit α-amylase activity was evaluated by in vitro assay. Of the synthesized compounds 3,4-dihydropyrimidin-2(1H)-thione (1k) demonstrated highest inhibition of α-amylase activity.
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Affiliation(s)
| | - Surya Nandan Meena
- Department of Biotechnology, Goa University, Taleigao Plateau, Goa 403206, India
| | - Sanjeev C Ghadi
- Department of Biotechnology, Goa University, Taleigao Plateau, Goa 403206, India.
| | - Santosh G Tilve
- Department of Chemistry, Goa University, Taleigao Plateau, Goa 403206, India.
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Safari J, Zarnegar Z. Brønsted acidic ionic liquid based magnetic nanoparticles: a new promoter for the Biginelli synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones. NEW J CHEM 2014. [DOI: 10.1039/c3nj01065a] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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An Efficient Synthesis of 3,4-Dihydorpymidine(1 H)-(thio)-Ones Catalyzed by Novel SO 3H-Functionalized Ionic Liquids under Ultrasound Irradiation and Solvent Free Conditions. ACTA ACUST UNITED AC 2012. [DOI: 10.4028/www.scientific.net/amr.531.428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel SO3H-functionalized ionic liquids were successfully applied as catalysts for the one-pot three component Biginelli condensation under ultrasound irradiation without solvent. Various types of 3,4-dihydorpymidine(1H)-(thio)-ones were provided in 84-98% yields and conveniently separated from the reaction mixture by filtration, the dissolved catalyst could be reused with simple treatment. This novel synthetic method is especially favoured because it provides a synergy between ionic liquids and ultrasound irradiation which offers the advantages of high yields, short reaction times, simplicity, and easy workup compared to the conventional methods reported in the literature
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Revisit to the Biginelli reaction: a novel and recyclable bioglycerol-based sulfonic acid functionalized carbon catalyst for one-pot synthesis of substituted 3,4-dihydropyrimidin-2-(1H)-ones. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.02.018] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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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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Sadek KU, Al-Qalaf F, Abdelkhalik MM, Elnagdi MH. Cerium (IV) ammonium nitrate as an efficient Lewis acid for the one-pot synthesis of 3,4-dihydropyrimidin-2(1 H)-ones and their corresponding 2-(1 H) thiones. J Heterocycl Chem 2010. [DOI: 10.1002/jhet.259] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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A chemical placebo: NaCl as an effective, cheapest, non-acidic and greener catalyst for Biginelli-type 3,4-dihydropyrimidin-2(1H)-ones (-thiones) synthesis. Mol Divers 2008; 13:5-25. [DOI: 10.1007/s11030-008-9094-8] [Citation(s) in RCA: 120] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2008] [Accepted: 09/29/2008] [Indexed: 11/25/2022]
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