Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives
4-substituted aminopyrido [2,3-<i>d</i>]pyrimidines derivatives <b>1a–f</b> were synthesized via the multicomponent reaction of 2-aminopyridines, triethyl orthoformate, and diverse primary amines under solvent-free conditions. The present work creates a variety of fluorescent...
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MDPI AG
2023-11-01
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| Series: | Chemistry Proceedings |
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| Online Access: | https://www.mdpi.com/2673-4583/14/1/113 |
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| author | Fatima Belhadj Zahira Kibou Julio A. Seijas Maria Pilar Vázquez-Tato Noureddine Choukchou-Braham |
| author_facet | Fatima Belhadj Zahira Kibou Julio A. Seijas Maria Pilar Vázquez-Tato Noureddine Choukchou-Braham |
| author_sort | Fatima Belhadj |
| collection | DOAJ |
| description | 4-substituted aminopyrido [2,3-<i>d</i>]pyrimidines derivatives <b>1a–f</b> were synthesized via the multicomponent reaction of 2-aminopyridines, triethyl orthoformate, and diverse primary amines under solvent-free conditions. The present work creates a variety of fluorescent heterocyclic compounds in a short time and with good yields. The structures of all synthesized compounds were established by IR, <sup>1</sup>H, and <sup>13</sup>C NMR analysis. |
| format | Article |
| id | doaj-art-c82125ec06254f01bcc8f7084bb40ed5 |
| institution | OA Journals |
| issn | 2673-4583 |
| language | English |
| publishDate | 2023-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Chemistry Proceedings |
| spelling | doaj-art-c82125ec06254f01bcc8f7084bb40ed52025-08-20T02:00:35ZengMDPI AGChemistry Proceedings2673-45832023-11-0114111310.3390/ecsoc-27-16080Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines DerivativesFatima Belhadj0Zahira Kibou1Julio A. Seijas2Maria Pilar Vázquez-Tato3Noureddine Choukchou-Braham4Faculté de Médecine, Université d’Oran 1, B.P. 1510, El Menaouar, Oran 31000, AlgeriaLaboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, B.P. 119, Tlemcen 13000, AlgeriaDepartamento de Química Orgánica, Facultad de Ciencias, Universidad of Santiago De Compostela, Alfonso X elSabio, 27002 Lugo, SpainDepartamento de Química Orgánica, Facultad de Ciencias, Universidad of Santiago De Compostela, Alfonso X elSabio, 27002 Lugo, SpainLaboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, B.P. 119, Tlemcen 13000, Algeria4-substituted aminopyrido [2,3-<i>d</i>]pyrimidines derivatives <b>1a–f</b> were synthesized via the multicomponent reaction of 2-aminopyridines, triethyl orthoformate, and diverse primary amines under solvent-free conditions. The present work creates a variety of fluorescent heterocyclic compounds in a short time and with good yields. The structures of all synthesized compounds were established by IR, <sup>1</sup>H, and <sup>13</sup>C NMR analysis.https://www.mdpi.com/2673-4583/14/1/113pyrido[2,3-<i>d</i>]pyrimidine2-aminopyridinesolvent-free conditionsmulti-component reaction |
| spellingShingle | Fatima Belhadj Zahira Kibou Julio A. Seijas Maria Pilar Vázquez-Tato Noureddine Choukchou-Braham Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives Chemistry Proceedings pyrido[2,3-<i>d</i>]pyrimidine 2-aminopyridine solvent-free conditions multi-component reaction |
| title | Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives |
| title_full | Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives |
| title_fullStr | Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives |
| title_full_unstemmed | Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives |
| title_short | Multicomponent, Solvent-Free Synthesis of 4-Substituted Aminopyrido[2,3-<i>d</i>]pyrimidines Derivatives |
| title_sort | multicomponent solvent free synthesis of 4 substituted aminopyrido 2 3 i d i pyrimidines derivatives |
| topic | pyrido[2,3-<i>d</i>]pyrimidine 2-aminopyridine solvent-free conditions multi-component reaction |
| url | https://www.mdpi.com/2673-4583/14/1/113 |
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