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Beck PS, Leitão AG, Santana YB, Correa JR, Rodrigues CVS, Machado DFS, Matos GDR, Ramos LM, Gatto CC, Oliveira SCC, Andrade CKZ, Neto BAD. Revisiting Biginelli-like reactions: solvent effects, mechanisms, biological applications and correction of several literature reports. Org Biomol Chem 2024; 22:3630-3651. [PMID: 38652003 DOI: 10.1039/d4ob00272e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
This study critically reevaluates reported Biginelli-like reactions using a Kamlet-Abboud-Taft-based solvent effect model. Surprisingly, structural misassignments were discovered in certain multicomponent reactions, leading to the identification of pseudo three-component derivatives instead of the expected MCR adducts. Attempts to replicate literature conditions failed, prompting reconsideration of the described MCRs and proposed mechanisms. Electrospray ionization (tandem) mass spectrometry, NMR, melting points, elemental analyses and single-crystal X-ray analysis exposed inaccuracies in reported MCRs and allowed for the proposition of a complete catalytic cycle. Biological investigations using both pure and "contaminated" derivatives revealed distinctive features in assessed bioassays. A new cellular action mechanism was unveiled for a one obtained pseudo three-component adduct, suggesting similarity with the known dihydropyrimidinone Monastrol as Eg5 inhibitors, disrupting mitosis by forming monoastral mitotic spindles. Docking studies and RMSD analyses supported this hypothesis. The findings described herein underscore the necessity for a critical reexamination and potential corrections of structural assignments in several reports. This work emphasizes the significance of rigorous characterization and critical evaluation in synthetic chemistry, urging a careful reassessment of reported synthesis and biological activities associated with these compounds.
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Affiliation(s)
- Pedro S Beck
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Arthur G Leitão
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Yasmin B Santana
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - José R Correa
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Carime V S Rodrigues
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Daniel F S Machado
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Guilherme D R Matos
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Luciana M Ramos
- Universidade Estadual de Goiás (UEG), Anápolis, Goiás, 75001-970, Brazil
| | - Claudia C Gatto
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Sarah C C Oliveira
- University of Brasilia, Institute of Biology, Laboratory of Allelopathy, Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil
| | - Carlos K Z Andrade
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
| | - Brenno A D Neto
- University of Brasilia, Institute of Chemistry, Laboratory of Medicinal and Technological Chemistry. Campus Universitário Darcy Ribeiro, Brasília, DF, 70910-900, Brazil.
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2
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Kharmawlong GK, Nongrum R, Kumar JE, Chhetri B, Yadav AK, Nongkhlaw R. A new approach for the synthesis of biologically active chromene compounds using a photo catalyst TiO2-Ag. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.2016836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- George Kupar Kharmawlong
- Centre for Advance Studies in Chemistry, Organic Synthesis Laboratory, North-Eastern Hill University, Shillong, Meghalaya, India
| | - Ridaphun Nongrum
- Department of Chemistry, Sankardev College, Shillong, Meghalaya, India
| | - John Elisa Kumar
- Centre for Advance Studies in Chemistry, Photo Reaction Laboratory, North-Eastern Hill University, Shillong, Meghalaya, India
| | - Bhusan Chhetri
- Department of Zoology, North-Eastern Hill University, Shillong, Meghalaya, India
| | - Arun Kumar Yadav
- Department of Zoology, North-Eastern Hill University, Shillong, Meghalaya, India
| | - Rishanlang Nongkhlaw
- Centre for Advance Studies in Chemistry, Organic Synthesis Laboratory, North-Eastern Hill University, Shillong, Meghalaya, India
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3
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Affiliation(s)
- Jitender Singh
- Department of Chemistry Indian Institute of Technology Roorkee Roorkee 247667 India
| | - Anuj Sharma
- Department of Chemistry Indian Institute of Technology Roorkee Roorkee 247667 India
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Jayashree S, Shivashankar K. Sulfated Copper Oxide Catalyzed One-Pot Synthesis of N-Fused Benzimidazolo/Benzothiazolo Pyrimidines. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2019.1625065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
| | - Kalegowda Shivashankar
- P.G. Department of Chemistry, Central College Campus, Bangalore University, Bangalore, Karnataka, India
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5
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Khandebharad A, Sarda S, Kulkarni P, Agrawal B. Visible Light Assisted Synthesis of 5-Aryl-1,2,4-thiazolidine-3-thiones Under Catalyst-free Condition. CURRENT GREEN CHEMISTRY 2020. [DOI: 10.2174/2213346107999200729131533] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Light energy can be considered as an ideal eco-friendly source of energy for green chemistry.
This perspective was used to synthesize 5-aryl-1,2,4-thiazolidine-3-thiones derivative as a quick,
efficient and highly improved protocol. The present method developed an energy competent and integrated
technique by one-pot condensations of aromatic aldehyde and thiosemicarbazide under the
catalyst-free condition in aqueous-alcoholic media. The impact of light on reaction along with mechanical
stirring provided a prominent yield of the product. The mild reaction conditions, short reaction
time and easy workup procedure, avoidance of heavy metal catalyst and harsh reaction conditions
make this protocol greener.
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Affiliation(s)
| | - Swapnil Sarda
- Department of Chemistry, J.E.S. College, Jalna (MS), India
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6
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Mukherjee A, Mahato S, Zyryanov GV, Majee A, Santra S. Diverse synthesis of pyrano[3,2-c]coumarins: a brief update. NEW J CHEM 2020. [DOI: 10.1039/d0nj03846f] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This short review discusses the synthesis of pyrano[3,2-c]coumarins using different strategies including mechanistic illustrations.
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Affiliation(s)
- Anindita Mukherjee
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
| | - Sachinta Mahato
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan-731235
- India
| | - Grigory V. Zyryanov
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
| | - Adinath Majee
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan-731235
- India
| | - Sougata Santra
- Department of Organic & Biomolecular Chemistry
- Chemical Engineering Institute
- Ural Federal University
- Yekaterinburg
- Russian Federation
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7
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Hosseini FS, Bayat M, Afsharnezhad M. Rapid and catalyst free synthesis of new bis(benzo[ g]chromene) and bis(pyrano[3,2- c]chromene) derivatives and optimization of reaction conditions using response surface methodology. RSC Adv 2019; 9:39466-39474. [PMID: 35540678 PMCID: PMC9076105 DOI: 10.1039/c9ra07809f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 11/25/2019] [Indexed: 01/11/2023] Open
Abstract
4,4'-(1,4-phenylene)bis(2-(alkylamino)-3-nitro-4H-benzo[g]chromene-5,10-dione) and 4,4'-(1,4-phenylene)bis(2-(alkylamino)-3-nitropyrano[3,2-c]chromen-5(4H)-one) derivatives are synthesized by a one-pot, multi-component reaction of N-alkyl-1-(methylthio)-2-nitroethenamine (derived from the reaction of various amines and 1,1-bis(methylthio)-2-nitroethene) with terephthalaldehyde or isophthalaldehyde, and 2-hydroxy-1,4-naphthoquinone or 4-hydroxycoumarin in EtOH/H2O (85 : 15) as the solvent at 89 °C. Response surface methodology (RSM) is used to investigate the effect of reaction temperature and water content of aqueous ethanol on the product yields and reaction time. The notable features of this work are the optimization of reaction conditions with minimal experiments, absence of catalyst, good yields, simple work-up and the non-chromatographic purification of products.
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Affiliation(s)
- Fahimeh Sadat Hosseini
- Department of Chemistry, Faculty of Science, Imam Khomeini International University Qazvin Iran +98 28 33780040
| | - Mohammad Bayat
- Department of Chemistry, Faculty of Science, Imam Khomeini International University Qazvin Iran +98 28 33780040
| | - Milad Afsharnezhad
- Department of Chemistry, Faculty of Science, Imam Khomeini International University Qazvin Iran +98 28 33780040
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Nadaf AN, Shivashankar K. Visible Light Assisted Hantzsch Reaction: Synthesis of Polycyclic Dihydropyridines. LETT ORG CHEM 2019. [DOI: 10.2174/1570178615666181107095151] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The polycyclic dihydropyridine nucleus represents the heterocyclic system of invaluable
core motifs with wide applications in chemical, biological and physical properties. Although this kind
of compounds have been extensively synthesized by other groups, the synthesis of these compounds
under CFL light intensity were not explored. The synthesis of polycyclic dihydropyridine derivatives
were achieved through the reaction of 4-hydroxycoumarin, aromatic aldehydes and ammonium acetate
under CFL light irradiation conditions. A series of polycyclic dihydropyridine derivatives were prepared
under CFL light irradiation conditions with high yield, short reaction time, ambient condition and
without the use of catalyst. The results displayed an efficient method for the synthesis of polycyclic dihydropyridine
derivatives. Clean profile, short reaction time, low cost and use of CFL light intensity
instead of catalyst making it a genuinely green protocol.
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Affiliation(s)
- Ankusab Noorahmadsab Nadaf
- P.G. Department of Chemistry, Central College Campus, Bangalore University, Bangalore - 560 001, Karnataka, India
| | - Kalegowda Shivashankar
- P.G. Department of Chemistry, Central College Campus, Bangalore University, Bangalore - 560 001, Karnataka, India
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9
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Shamala D, Shivashankar K, Chandra, Mahendra M. Zinc chloride catalyzed multicomponent synthesis of pyrazolopyridocoumarin scaffolds. J CHEM SCI 2019. [DOI: 10.1007/s12039-019-1610-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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The molecular diversity scope of 4-hydroxycoumarin in the synthesis of heterocyclic compounds via multicomponent reactions. Mol Divers 2019; 23:1029-1064. [PMID: 30697671 DOI: 10.1007/s11030-019-09918-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 01/09/2019] [Indexed: 10/27/2022]
Abstract
4-Hydroxycoumarins are some of the most versatile heterocyclic scaffolds and are frequently applied in the synthesis of various organic compounds. 4-Hydroxycoumarin-based compounds are important among heterocyclic structures due to their biological and pharmaceutical activities. In this study, we provide an overview on the recent applications of 4-hydroxycoumarin in multicomponent reactions for the synthesis of various heterocyclic compounds during the time period of 2015-2018.
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11
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Mohammadi H, Shaterian HR. Visible Light Irradiation: A Green-Pathway-Promoted Pseudo Four Component Synthesis of Chromeno[4,3,2-de
][1,6]naphthyridine Derivatives under Mild, and Catalyst-Free Conditions. ChemistrySelect 2018. [DOI: 10.1002/slct.201802083] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Hadi Mohammadi
- Department of Chemistry; Faculty of Sciences; University of Sistan and Baluchestan PO Box 98135-674, Zahedan; Iran
| | - Hamid Reza Shaterian
- Department of Chemistry; Faculty of Sciences; University of Sistan and Baluchestan PO Box 98135-674, Zahedan; Iran
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12
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Jayashree S, Shivashankar K. Montmorillonite K-10 catalyzed Mannich reaction: Synthesis of aminonaphthoquinone derivatives from Lawsone. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2018.1466334] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | - Kalegowda Shivashankar
- P.G. Department of Chemistry, Central College Campus, Bangalore University, Bangalore, Karnataka, India
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13
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Chacko P, Shivashankar K. Montmorillonite K10-catalyzed synthesis of N-fused imino-1,2,4-thiadiazolo isoquinoline derivatives. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2018.1448419] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Priya Chacko
- P.G. Department of Chemistry, Bangalore University, Bangalore, Karnataka, India
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