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Enaminones as Building Blocks for the Synthesis of Substituted Pyrazoles with Antitumor and Antimicrobial Activities

Novel N-arylpyrazole-containing enaminones 2a,b were synthesized as key intermediates. Reactions of 2a,b with active methylene compounds in acetic acid in the presence of ammonium acetate afforded substituted pyridine derivatives 5a-d. Enaminones 2a,b also reacted with aliphatic amines such as hydra...

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Detalles Bibliográficos
Autor principal:	Riyadh, Sayed M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2011
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6259914/ https://www.ncbi.nlm.nih.gov/pubmed/21343888 http://dx.doi.org/10.3390/molecules16021834

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