An Efficient One-Pot Synthesis of Pyrano[3,2-c]quinolin-2,5-dione Derivatives Catalyzed by L-Proline

A series of 4-aryl-6-methyl-3,4-dihydro-2H-pyrano[3,2-c]quinolin-2,5(6H)-diones were synthesized via the three-component reactions of aromatic aldehydes, 4-hydroxy-1-methylquinolin-2(1H)-one, and Meldrum’s acid catalyzed by L-proline. The structures of the products were identified by spectroscopic a...

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Detalles Bibliográficos
Autores principales: Zhu, Songlei, Wang, Jing, Xu, Zhou, Li, Jie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268561/
https://www.ncbi.nlm.nih.gov/pubmed/23174901
http://dx.doi.org/10.3390/molecules171213856

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6268561/
https://www.ncbi.nlm.nih.gov/pubmed/23174901
http://dx.doi.org/10.3390/molecules171213856

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