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Mahmoudi Asl A, Karami B, Karimi Z. Tungstic acid-functionalized polycalix[4]resorcinarene as a cavity-containing hyper-branched supramolecular and recoverable acidic catalyst in 4 H-pyran synthesis. RSC Adv 2023; 13:13374-13383. [PMID: 37143914 PMCID: PMC10152327 DOI: 10.1039/d3ra00804e] [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: 02/06/2023] [Accepted: 03/18/2023] [Indexed: 05/06/2023] Open
Abstract
In this study, tungstic acid immobilized on polycalix[4]resorcinarene, PC4RA@SiPr-OWO3H, as a mesoporous acidic solid catalyst was synthesized and investigated for its catalytic activity. Polycalix[4]resorcinarene was prepared via a reaction between formaldehyde and calix[4]resorcinarene, and then the resulting polycalix[4]resorcinarene was modified using (3-chloropropyl)trimethoxysilane (CPTMS) to obtain polycalix[4]resorcinarene@(CH2)3Cl that was finally functionalized with tungstic acid. The designed acidic catalyst was characterized by various methods including FT-IR spectroscopy, energy-dispersive X-ray spectroscopy (EDS), scanning electron microscopy (FE-SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA), elemental mapping analysis and transmission electron microscopy (TEM). The catalyst efficiency was evaluated via the preparation of 4H-pyran derivatives using dimethyl/diethyl acetylenedicarboxylate, malononitrile, and beta-carbonyl compounds, confirmed by FT-IR spectroscopy and 1H and 13C NMR spectroscopy. The synthetic catalyst was introduced as a suitable catalyst with high recycling power in 4H-pyran synthesis.
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Affiliation(s)
- Aref Mahmoudi Asl
- Department of Chemistry, Yasouj University P. O. Box 353 Yasouj 75918-74831 Iran +98-7431004000
| | - Bahador Karami
- Department of Chemistry, Yasouj University P. O. Box 353 Yasouj 75918-74831 Iran +98-7431004000
| | - Zahra Karimi
- Department of Chemistry, Yasouj University P. O. Box 353 Yasouj 75918-74831 Iran +98-7431004000
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2
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Castro GAD, Fernandes SA. One-pot tandem synthesis of 5-ethoxymethylfurfural as a potential biofuel. REACT CHEM ENG 2023. [DOI: 10.1039/d2re00348a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
Abstract
5-Ethoxymethylfurfural (EMF) is a potential biofuel, fuel additive and raw material in the chemical and beverage industry.
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Affiliation(s)
- Gabriel Abranches Dias Castro
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Sergio Antonio Fernandes
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil
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3
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Sachdeva G, Vaya D, Srivastava CM, Kumar A, Rawat V, Singh M, Verma M, Rawat P, Rao GK. Calix[n]arenes and its derivatives as organocatalysts. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Limantseva RM, Savchenko RG, Odinokov VN, Tolstikov AG. Povarov Reaction in the Synthesis of Polycyclic Compounds with a Tetrahydroquinoline Fragment. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022120235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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5
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Abbassi H, Mezni M, Abidi R, Benna-Zayani M. Synthesis and characterization of calix[4]arene diester-grafted-functionalized clay nanocomposites. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.140153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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de Fátima Â, Fernandes SA, Ferreira de Paiva W, de Freitas Rego Y. The Povarov Reaction: A Versatile Method to Synthesize Tetrahydroquinolines, Quinolines and Julolidines. SYNTHESIS-STUTTGART 2022. [DOI: 10.1055/a-1794-8355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AbstractThe multicomponent Povarov reaction represents a powerful approach for the construction of substances containing N-heterocyclic frameworks. By using the Povarov reaction, in addition to accessing tetrahydroquinolines, quinolines and julolidines in a single step, it is possible to form the following new bonds: two Csp
3–Csp
3 and one Csp
3–Nsp
3, two Csp
2–Csp
2 and one Csp
2–Nsp
2, and four Csp
3–Csp
3 and two Csp
3–Nsp
1, respectively. This short review discusses the main features of the Povarov reaction, including its mechanism, the reaction scope by employing different catalysts and substrates, as well as stereoselective versions.1 Introduction2 Mechanism of the Povarov Reaction3 Tetrahydroquinolines4 Quinolines5 Julolidines6 Concluding Remarks
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Affiliation(s)
- Ângelo de Fátima
- Departamento de Química, ICEx, Universidade Federal de Minas Gerais
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8
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Ahrari F, Yousefi M, Habibi Z, Mohammadi M. Application of undecanedicarboxylic acid to prepare cross-linked enzymes (CLEs) of Rhizomucor miehei lipase (RML); Selective enrichment of polyunsaturated fatty acids. MOLECULAR CATALYSIS 2022. [DOI: 10.1016/j.mcat.2022.112172] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Castro GAD, Santos ALQ, Sathicq ÁG, Palermo V, Romanelli GP, Fernandes SA. Sustainable synthesis of acetals from glycerol as potential additives for biofuels under solvent-free conditions. REACT CHEM ENG 2022. [DOI: 10.1039/d1re00557j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Acetals formed from glycerol find applications in several areas, their use as fuel additives being the most promising, since it results in total integration in the biodiesel chain and eliminates one of the obstacles to its production.
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Affiliation(s)
- Gabriel Abranches Dias Castro
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Ana Luíza Quintão Santos
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil
| | - Ángel Gabriel Sathicq
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” CINDECA, (CONICET-CIC-UNLP), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, Calle 47 No 257, B1900AJK, La Plata, Argentina
| | - Valeria Palermo
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” CINDECA, (CONICET-CIC-UNLP), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, Calle 47 No 257, B1900AJK, La Plata, Argentina
| | - Gustavo Pablo Romanelli
- Centro de Investigación y Desarrollo en Ciencias Aplicadas “Dr. Jorge J. Ronco” CINDECA, (CONICET-CIC-UNLP), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, Calle 47 No 257, B1900AJK, La Plata, Argentina
- Cátedra de Química Orgánica, Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, Calles 60 y 119 s/n, B1904AAN La Plata, Argentina
| | - Sergio Antonio Fernandes
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil
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Braga IB, Castañeda SMB, Vitor de Assis J, Barros AO, Amarante GW, Valdo AKSM, Martins FT, Rosolen AFDP, Pilau E, Fernandes SA. Anise Essential Oil as a Sustainable Substrate in the Multicomponent Double Povarov Reaction for Julolidine Synthesis. J Org Chem 2020; 85:15622-15630. [PMID: 33175538 DOI: 10.1021/acs.joc.0c02459] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The use of star anise oil from a natural source as a dienophile in the multicomponent double Povarov reaction (MCPRs) to produce highly substituted julolidines with diverse technological applications is described. Within the framework of green chemistry, these MCPRs have many advantages such as (i) use of water in the reaction, (ii) creation of up to six bonds in one sequence, (iii) water as a sole waste, (iv) 100% of carbon economy, (v) a metal-free process, and (vi) nontoxic and reusable organocatalysts. These advantages, along with a simple workup procedure, make this protocol greener for the synthesis of julolidines.
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Affiliation(s)
- Ingredy Bastos Braga
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
| | - Sandra Milena Bonilla Castañeda
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
| | - João Vitor de Assis
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
| | - Amanda Oliveira Barros
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
| | - Giovanni Wilson Amarante
- Departamento de Química, Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais 36036-900, Brazil
| | | | - Felipe Terra Martins
- Instituto de Química, Universidade Federal de Goiás, Campus Samambaia, Goiânia, Goiás 74001-970, Brazil
| | - Amanda Francisca do Prado Rosolen
- Laboratório de Biomoléculas e Espectrometria de Massas, Departamento de Química, Universidade Estadual de Maringá, Maringá, Paraná 87020-900, Brazil
| | - Eduardo Pilau
- Laboratório de Biomoléculas e Espectrometria de Massas, Departamento de Química, Universidade Estadual de Maringá, Maringá, Paraná 87020-900, Brazil
| | - Sergio Antonio Fernandes
- Grupo de Química Supramolecular e Biomimética (GQSB), Departamento de Química, CCE, Universidade Federal de Viçosa, Viçosa, Minas Gerais 36570-900, Brazil
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Zadmard R, Hokmabadi F, Jalali MR, Akbarzadeh A. Recent progress to construct calixarene-based polymers using covalent bonds: synthesis and applications. RSC Adv 2020; 10:32690-32722. [PMID: 35516464 PMCID: PMC9056661 DOI: 10.1039/d0ra05707j] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 08/26/2020] [Indexed: 12/24/2022] Open
Abstract
The combination of supramolecular chemistry and polymer sciences creates a great possibility to afford calixarene-based polymers offering unique features and applications. The enhancement of calixarene's versatility in this manner has made chemists better able to achieve different objectives in host-guest chemistry. The calixarene-based polymers can be divided into covalent polymers and supramolecular polymers regarding the interactions. Although there are several studies available on the calixarene-based supramolecular polymers, there is a paucity of studies on the calixarene-based covalent polymers. In this paper, the most recent developments and applications of the calixarene-based covalent polymers in the last two decades have been reviewed. We have particularly focused on the polymers, including those where the calixarene molecules have been used as macromonomers and polymerize through covalent bonds. Moreover, covalent polymers or solid supports functionalized with calixarenes are highlighted as well.
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Affiliation(s)
- Reza Zadmard
- Chemistry and Chemical Engineering Research Center of Iran Iran
| | | | | | - Ali Akbarzadeh
- Chemistry and Chemical Engineering Research Center of Iran Iran
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Avila-Ortiz CG, Juaristi E. Novel Methodologies for Chemical Activation in Organic Synthesis under Solvent-Free Reaction Conditions. Molecules 2020; 25:E3579. [PMID: 32781678 PMCID: PMC7464687 DOI: 10.3390/molecules25163579] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 07/31/2020] [Accepted: 08/03/2020] [Indexed: 12/13/2022] Open
Abstract
One central challenge for XXI century chemists is the development of sustainable processes that do not represent a risk either to humanity or to the environment. In this regard, the search for more efficient and clean alternatives to achieve the chemical activation of molecules involved in chemical transformations has played a prominent role in recent years. The use of microwave or UV-Vis light irradiation, and mechanochemical activation is already widespread in many laboratories. Nevertheless, an additional condition to achieve "green" processes comes from the point of view of so-called atom economy. The removal of solvents from chemical reactions generally leads to cleaner, more efficient and more economical processes. This review presents several illustrative applications of the use of sustainable protocols in the synthesis of organic compounds under solvent-free reaction conditions.
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Affiliation(s)
- Claudia Gabriela Avila-Ortiz
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Av. IPN 2508, 07360 Ciudad de México, Mexico
| | - Eusebio Juaristi
- Departamento de Química, Centro de Investigación y de Estudios Avanzados, Av. IPN 2508, 07360 Ciudad de México, Mexico
- El Colegio Nacional, Donceles 104, Centro Histórico, 06020 Ciudad de México, Mexico
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Fairoosa J, Saranya S, Radhika S, Anilkumar G. Recent Advances in Microwave Assisted Multicomponent Reactions. ChemistrySelect 2020. [DOI: 10.1002/slct.202000683] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jaleel Fairoosa
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Salim Saranya
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Sankaran Radhika
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
| | - Gopinathan Anilkumar
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills P O Kerala 686 560 INDIA
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