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Quinazolin-4(3H)-ones and 5,6-Dihydropyrimidin-4(3H)-ones from β-Aminoamides and Orthoesters

Quinazolin-4(3H)-ones have been prepared in one step from 2-aminobenzamides and orthoesters in the presence of acetic acid. Simple 2-aminobenzamides were easily converted to the heterocycles by refluxing in absolute ethanol with 1.5 equivalents of the orthoester and 2 equivalents of acetic acid for...

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Detalles Bibliográficos
Autores principales:	Gavin, Joshua T., Annor-Gyamfi, Joel K., Bunce, Richard A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2018
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6278269/ https://www.ncbi.nlm.nih.gov/pubmed/30423947 http://dx.doi.org/10.3390/molecules23112925

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