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Novel Approach to the Synthesis of 3-amino-4-arylpyridin-2(1H)-one Derivatives

[Image: see text] The reaction of 4-arylidene-2-phenyloxazol-5(4H)-ones with enamines of ethyl acetoacetate gave 4-aryl-2-methyl-6-oxo-5-[(phenylcarbonyl)amino]-1,4,5,6-tetrahydropyridine-3-carboxylic acid esters, which, when heated with phosphorus oxychloride, were converted into esters of 7-aryl-5...

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Detalles Bibliográficos
Autores principales:	Shuvalov, Vladislav Yu., Chernenko, Sergei А., Shatsauskas, Anton L., Samsonenko, Anna L., Dmitriev, Maksim V., Fisyuk, Alexander S.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer US 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8421715/ https://www.ncbi.nlm.nih.gov/pubmed/34511628 http://dx.doi.org/10.1007/s10593-021-02980-w

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