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Characterization of Amide Bond Conformers for a Novel Heterocyclic Template of N-acylhydrazone Derivatives

Herein we describe NMR experiments and structural modifications of 4-methyl-2-phenylpyrimidine-N-acylhydrazone compounds (aryl-NAH) in order to discover if duplication of some signals in their (1)H- and (13)C-NMR spectra was related to a mixture of imine double bond stereoisomers (E/Z) or CO-NH bond...

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Detalles Bibliográficos
Autores principales:	Lopes, Alexandra Basilio, Miguez, Eduardo, Kümmerle, Arthur Eugen, Rumjanek, Victor Marcos, Fraga, Carlos Alberto Manssour, Barreiro, Eliezer J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2013
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6270085/ https://www.ncbi.nlm.nih.gov/pubmed/24071978 http://dx.doi.org/10.3390/molecules181011683

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