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Dil KV, Palchykov VA. O,S,Se-containing Biginelli products based on cyclic β-ketosulfone and their postfunctionalization. Beilstein J Org Chem 2024; 20:2143-2151. [PMID: 39224228 PMCID: PMC11368051 DOI: 10.3762/bjoc.20.184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 08/13/2024] [Indexed: 09/04/2024] Open
Abstract
A one-pot three-component Biginelli synthesis of dihydropyrimidinones/thiones/selenones via acetic acid or solvent-free Yb(OTf)3-catalyzed tandem reaction of β-ketosulfone (dihydro-2H-thiopyran-3(4H)-one-1,1-dioxide), an appropriate urea, and arylaldehyde has been developed. The reaction proceeds with high chemo- and regioselectivity to give diverse DHPMs in reasonable yields up to 95%. Moreover, an SO2-containing analogue of anticancer drug-candidate enastron (SO2 vs C=O) was obtained by using the here reported method in gram scale. We also demonstrate the reactivity of the Biginelli product in various directions - synthesis of condensed thiazoles and tetrazoles. In silico assessment of ADMET parameters shows that most compounds meet the lead-likeness requirements. The biological profiles of new compounds demonstrate high probability levels of activity against the following pathogens/diseases: Candida albicans, Alphis gossypii, Tripomastigote Chagas, Tcruzi amastigota, Tcruzi epimastigota, Leishmania amazonensis, and Dengue larvicida.
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Affiliation(s)
- Kateryna V Dil
- Research Institute of Chemistry and Geology, Oles Honchar Dnipro National University, Nauky Av. 72, Dnipro, 49045, Ukraine
- Enamine Ltd. (www.enamine.net), Winston Churchill Str. 78, Kyiv, 02094, Ukraine
| | - Vitalii A Palchykov
- Research Institute of Chemistry and Geology, Oles Honchar Dnipro National University, Nauky Av. 72, Dnipro, 49045, Ukraine
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2
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Singh PK, Khuntey B, Bhardiya SR, Singh M, Rai VK, Rai A. Co‐operative
Visible‐Light
and Cu/
Cu
2
O
@
g‐C3N4
Catalysis Towards Hantzsch/Biginelli Synthesis of
Dihydro‐Pyridine
/Pyrimidine. J Heterocycl Chem 2022. [DOI: 10.1002/jhet.4575] [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)
- Puneet K. Singh
- School of Physical Sciences Jawaharlal Nehru University New Delhi India
| | - Bhushashi Khuntey
- Department of Chemistry Guru Ghasidas Vishwavidyalaya Bilaspur Chhattisgarh India
| | - Smita R. Bhardiya
- Department of Chemistry Guru Ghasidas Vishwavidyalaya Bilaspur Chhattisgarh India
| | - Manorama Singh
- Department of Chemistry Guru Ghasidas Vishwavidyalaya Bilaspur Chhattisgarh India
| | - Vijai K. Rai
- Department of Chemistry Guru Ghasidas Vishwavidyalaya Bilaspur Chhattisgarh India
| | - Ankita Rai
- School of Physical Sciences Jawaharlal Nehru University New Delhi India
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3
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Yang Y, Niu W, Dang L, Mao Y, Wu J, Xu K. Recent Progress in Doped g-C3N4 Photocatalyst for Solar Water Splitting: A Review. Front Chem 2022; 10:955065. [PMID: 35910723 PMCID: PMC9328273 DOI: 10.3389/fchem.2022.955065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 06/09/2022] [Indexed: 12/28/2022] Open
Abstract
Graphitic carbon nitride (g-C3N4) photocatalysis for water splitting is harvested as a fascinating way for addressing the global energy crisis. At present, numerous research subjects have been achieved to design and develop g-C3N4 photocatalysis, and the photocatalytic system still suffers from low efficiency that is far from practical applications. Here, there is an inspiring review on the latest progress of the doping strategies to modify g-C3N4 for enhancing the efficiency of photocatalytic water splitting, including non-metal doping, metal doping, and molecular doping. Finally, the review concludes a summary and highlights some perspectives on the challenges and future research of g-C3N4 photocatalysts.
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Affiliation(s)
- Yilong Yang
- School of Materials and Chemical Engineering, Henan University of Urban Construction, Pingdingshan, China
| | - Wantong Niu
- School of Materials and Chemical Engineering, Henan University of Urban Construction, Pingdingshan, China
| | - Liyun Dang
- School of Materials and Chemical Engineering, Henan University of Urban Construction, Pingdingshan, China
| | - Yanli Mao
- Henan Province Key Laboratory of Water Pollution Control and Rehabilitation Technology, Henan University of Urban Construction, Pingdingshan, China
| | - Junshu Wu
- Key Laboratory of Advanced Functional Materials, Ministry of Education, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, China
| | - Kaidong Xu
- School of Materials and Chemical Engineering, Henan University of Urban Construction, Pingdingshan, China
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4
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Starukh H, Koštejn M, Matějka V, Praus P. Graphitic Carbon Nitride as a Platform for the Synthesis of Silver Nanoclusters. NANOSCALE RESEARCH LETTERS 2021; 16:166. [PMID: 34817713 PMCID: PMC8613329 DOI: 10.1186/s11671-021-03621-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 11/04/2021] [Indexed: 05/27/2023]
Abstract
Graphitic carbon nitride (CN) synthetized by the thermal polycondensation of melamine at 550 °C for 4 h was further exfoliated by heating at 500 °C for 3 h. Silver cations were adsorbed on the exfoliated graphitic carbon nitride (CNE) and then reduced by sodium borohydride forming silver nanoclusters (NCs) with a size of less than 1 nm. The NCs were located on the CNE surface and did not change the CNE properties except for its pore size distribution and thereby specific surface area (SSA). The Ag NCs were able to collect the photoinduced electrons of CNE and thus reduce their recombination with the holes. It was also documented by the increase in the CNE photocatalytic activity in terms of the degradation of antibiotic Ofloxacin. This study demonstrates the ability of CNE to serve as a platform for a simple and fast synthesis of Ag NCs without any stabilizing compounds.
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Affiliation(s)
- Halyna Starukh
- Institute of Environmental Technology, CEET, VSB-Technical University of Ostrava, 17. listopadu 15, 70800, Ostrava-Poruba, Czech Republic
- Department of Chemistry, Faculty of Materials Science and Technology, VSB-Technical University of Ostrava, 17. listopadu 15, 708 00, Ostrava-Poruba, Czech Republic
- Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine, General Naumov Street 17, Kyiv, 03164, Ukraine
| | - Martin Koštejn
- Institute of Chemical Process Fundamentals, Czech Academy of Science, Rozvojová 1, 165 02, Prague, Czech Republic
| | - Vlastimil Matějka
- Department of Chemistry, Faculty of Materials Science and Technology, VSB-Technical University of Ostrava, 17. listopadu 15, 708 00, Ostrava-Poruba, Czech Republic
| | - Petr Praus
- Institute of Environmental Technology, CEET, VSB-Technical University of Ostrava, 17. listopadu 15, 70800, Ostrava-Poruba, Czech Republic.
- Department of Chemistry, Faculty of Materials Science and Technology, VSB-Technical University of Ostrava, 17. listopadu 15, 708 00, Ostrava-Poruba, Czech Republic.
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5
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Marinescu M. Biginelli Reaction Mediated Synthesis of Antimicrobial Pyrimidine Derivatives and Their Therapeutic Properties. Molecules 2021; 26:6022. [PMID: 34641566 PMCID: PMC8512088 DOI: 10.3390/molecules26196022] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 09/25/2021] [Accepted: 09/30/2021] [Indexed: 11/16/2022] Open
Abstract
Antimicrobial resistance was one of the top priorities for global public health before the start of the 2019 coronavirus pandemic (COVID-19). Moreover, in this changing medical landscape due to COVID-19, finding new organic structures with antimicrobial and antiviral properties is a priority in current research. The Biginelli synthesis that mediates the production of pyrimidine compounds has been intensively studied in recent decades, especially due to the therapeutic properties of the resulting compounds, such as calcium channel blockers, anticancer, antiviral, antimicrobial, anti-inflammatory or antioxidant compounds. In this review we aim to review the Biginelli syntheses reported recently in the literature that mediates the synthesis of antimicrobial compounds, the spectrum of their medicinal properties, and the structure-activity relationship in the studied compounds.
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Affiliation(s)
- Maria Marinescu
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, Soseaua Panduri, 030018 Bucharest, Romania
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Ghassempour Nikfarjam F, Hashemi MM, Ezabadi A. Design, Preparation, and Characterization of a Novel IL-Based Catalyst, [(Et3N)2SO][HSO4]2, as an Efficient and Recyclable Catalyst in Biginelli Reaction under Solvent-Free Conditions. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1653943] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
| | | | - Ali Ezabadi
- Department of Chemistry, Faculty of Science, Islamic Azad University, Central Tehran Branch, Tehran, Iran
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Rai VK, Verma F, Mahata S, Bhardiya SR, Singh M, Rai A. Metal Doped-C3N4/Fe2O4: Efficient and Versatile Heterogenous Catalysts for Organic Transformations. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190709113758] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The polymeric graphitic carbon nitride (g-C3N4) has been one of the interesting earth abundant elements. Though g-C3N4 finds application as a photocatalyst, its photocatalytic behaviour is limited because of low efficiency, mainly due to rapid charge recombination. To overcome this problem, several strategies have been developed including doping of metal/non-metal in the cavity of g-C3N4. Moreover, the CoFe2O4 NPs have been used in many organic transformations because of its high surface area and easy separation due to its magnetic nature. This review describes the role of cobalt ferrite as magnetic nanoparticles and metal-doped carbon nitride as efficient heterogeneous catalysts for new carbon-carbon and carbon-hetero atom bond formation followed by heterocyclization. Reactions which involved new catalysts for selective activation of readily available substrates has been reported herein. Since nanoparticles enhance the reactivity of catalyst due to higher catalytic area, they have been employed in various reactions such as addition reaction, C-H activation reaction, coupling reaction, cyclo-addition reaction, multi-component reaction, ring-opening reaction, oxidation reaction and reduction reactions etc. The driving force for choosing this topic is based-on huge number of good publications including different types of spinels/metal doped-/graphitic carbon nitride reported in the literature and due to interest of synthetic community in recent years. This review certainly will represent the present status in organic transformation and for exploring further their catalytic efficiency to new organic transformations involving C-H activation reaction through coupling, cyclo-addition, multi-component, ring-opening, oxidation and reduction reactions.
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Affiliation(s)
- Vijai K. Rai
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya (Central University), Bilaspur (C.G.)-495009, India
| | - Fooleswar Verma
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya (Central University), Bilaspur (C.G.)-495009, India
| | - Suhasini Mahata
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya (Central University), Bilaspur (C.G.)-495009, India
| | - Smita R. Bhardiya
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya (Central University), Bilaspur (C.G.)-495009, India
| | - Manorama Singh
- Department of Chemistry, Guru Ghasidas Vishwavidyalaya (Central University), Bilaspur (C.G.)-495009, India
| | - Ankita Rai
- School of Physical Sciences, Jawaharlal Nehru University, New Delhi, 110027, India
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Vidyasagar D, Manwar N, Gupta A, Ghugal SG, Umare SS, Boukherroub R. Phenyl-grafted carbon nitride semiconductor for photocatalytic CO2-reduction and rapid degradation of organic dyes. Catal Sci Technol 2019. [DOI: 10.1039/c8cy02220h] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Molecular engineering of graphitic carbon nitride (g-C3N4) is achieved by the copolymerization of π-conjugated phenyl urea, melamine, and urea.
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Affiliation(s)
- Devthade Vidyasagar
- Materials and Catalysis Laboratory
- Department of Chemistry
- Visvesvaraya National Institute of Technology (VNIT)
- Nagpur
- India
| | - Nilesh Manwar
- Chemical and Materials Science Division (CMSD)
- CSIR-Indian Institute of Petroleum (IIP)
- Dehradun
- India
| | - Akanksha Gupta
- Materials and Catalysis Laboratory
- Department of Chemistry
- Visvesvaraya National Institute of Technology (VNIT)
- Nagpur
- India
| | | | - Suresh S. Umare
- Materials and Catalysis Laboratory
- Department of Chemistry
- Visvesvaraya National Institute of Technology (VNIT)
- Nagpur
- India
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