Synthesis of (E)-2-Styrylchromones and Flavones by Base-Catalyzed Cyclodehydration of the Appropriate β-Diketones Using Water as Solvent

A low cost, safe, clean and environmentally benign base-catalyzed cyclodehydration of appropriate β-diketones affording (E)-2-styrylchromones and flavones in good yields is disclosed. Water was used as solvent and the reactions were heated using classical and microwave heating methods, under open an...

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Detalles Bibliográficos
Autores principales: Pinto, Joana, Silva, Vera L. M., Silva, Ana M. G., Silva, Artur M. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6272435/
https://www.ncbi.nlm.nih.gov/pubmed/26111174
http://dx.doi.org/10.3390/molecules200611418

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6272435/
https://www.ncbi.nlm.nih.gov/pubmed/26111174
http://dx.doi.org/10.3390/molecules200611418

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