Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone
An environmentally benign green and metal-free visible light mediated approach for the synthesis of biologically potent 4(3H)-quinazolinone through multicomponent reaction of readily available starting materials potassium salt of anthranilic acid, aryl carboxylic acid, aliphatic/aromatic amine catal...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-12-01
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| Series: | Tetrahedron Green Chem |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2773223124000189 |
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| author | Pravin Kumar Singh Rohit Kumar Vishal Srivastava Praveen Pratap Singh |
| author_facet | Pravin Kumar Singh Rohit Kumar Vishal Srivastava Praveen Pratap Singh |
| author_sort | Pravin Kumar Singh |
| collection | DOAJ |
| description | An environmentally benign green and metal-free visible light mediated approach for the synthesis of biologically potent 4(3H)-quinazolinone through multicomponent reaction of readily available starting materials potassium salt of anthranilic acid, aryl carboxylic acid, aliphatic/aromatic amine catalyzed by Eosin-Y has been developed with wide range of applications in pharmaceutical. Integrated process reduces the mechanical loss of the intermediate during the process of isolation. |
| format | Article |
| id | doaj-art-ad75b71dbf3240b0bf9012f9c7789513 |
| institution | OA Journals |
| issn | 2773-2231 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Tetrahedron Green Chem |
| spelling | doaj-art-ad75b71dbf3240b0bf9012f9c77895132025-08-20T02:30:55ZengElsevierTetrahedron Green Chem2773-22312024-12-01410005310.1016/j.tgchem.2024.100053Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinonePravin Kumar Singh0Rohit Kumar1Vishal Srivastava2Praveen Pratap Singh3Department of Chemistry, C.M.P. Degree College, University of Allahabad, Prayagraj, 211002, India; Corresponding author.Department of Chemistry, C.M.P. Degree College, University of Allahabad, Prayagraj, 211002, IndiaDepartment of Chemistry, C.M.P. Degree College, University of Allahabad, Prayagraj, 211002, IndiaDepartment of Chemistry, United College of Engineering & Research, Naini, Prayagraj, 211010, IndiaAn environmentally benign green and metal-free visible light mediated approach for the synthesis of biologically potent 4(3H)-quinazolinone through multicomponent reaction of readily available starting materials potassium salt of anthranilic acid, aryl carboxylic acid, aliphatic/aromatic amine catalyzed by Eosin-Y has been developed with wide range of applications in pharmaceutical. Integrated process reduces the mechanical loss of the intermediate during the process of isolation.http://www.sciencedirect.com/science/article/pii/S2773223124000189PhotocatalystBiologically active heterocyclesPhotoredox catalystsHeterocyclic compoundsOrganic synthesis |
| spellingShingle | Pravin Kumar Singh Rohit Kumar Vishal Srivastava Praveen Pratap Singh Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone Tetrahedron Green Chem Photocatalyst Biologically active heterocycles Photoredox catalysts Heterocyclic compounds Organic synthesis |
| title | Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone |
| title_full | Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone |
| title_fullStr | Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone |
| title_full_unstemmed | Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone |
| title_short | Photocatalysed eosin Y mediated synthesis of biologically potent 4 (3H)-quinazolinone |
| title_sort | photocatalysed eosin y mediated synthesis of biologically potent 4 3h quinazolinone |
| topic | Photocatalyst Biologically active heterocycles Photoredox catalysts Heterocyclic compounds Organic synthesis |
| url | http://www.sciencedirect.com/science/article/pii/S2773223124000189 |
| work_keys_str_mv | AT pravinkumarsingh photocatalysedeosinymediatedsynthesisofbiologicallypotent43hquinazolinone AT rohitkumar photocatalysedeosinymediatedsynthesisofbiologicallypotent43hquinazolinone AT vishalsrivastava photocatalysedeosinymediatedsynthesisofbiologicallypotent43hquinazolinone AT praveenpratapsingh photocatalysedeosinymediatedsynthesisofbiologicallypotent43hquinazolinone |