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Synthesis and Structural Characterization of Substituted 2-Phenacylbenzoxazoles

(1)H and (13)C NMR spectra of eleven 2-phenacylbenzoxazoles (ketimine form) show that their CDCl(3)-solutions contains also (Z)-2-(benzo[d]oxazol-2-yl)-1-phenylethenols (enolimine form). Intramolecular hydrogen bonding in the latter tautomer was found to be significantly weaker than that one in resp...

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Detalles Bibliográficos
Autores principales: Skotnicka, Agnieszka, Kolehmainen, Erkki, Czeleń, Przemysław, Valkonen, Arto, Gawinecki, Ryszard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634406/
https://www.ncbi.nlm.nih.gov/pubmed/23439552
http://dx.doi.org/10.3390/ijms14034444

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