(Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one

The title compound, C(13)H(14)N(2)O(2), an isoxazol-5-one derivative, was synthesized by a one-pot, three-component condensation reaction of methyl acetoacetate, hydroxy­lamine hydro­chloride and 4-(dimethyl­amino)benzaldehyde. All the non-H atoms are co-planar [r.m.s deviation = 0.0039 Å], with a Z...

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Detalles Bibliográficos
Autores principales: Cheng, Qingfang, Wang, Qi-fa, Liu, Li-sha, Zhang, Jun-lei
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972139/
https://www.ncbi.nlm.nih.gov/pubmed/21578804
http://dx.doi.org/10.1107/S160053680904714X
Descripción
Sumario:The title compound, C(13)H(14)N(2)O(2), an isoxazol-5-one derivative, was synthesized by a one-pot, three-component condensation reaction of methyl acetoacetate, hydroxy­lamine hydro­chloride and 4-(dimethyl­amino)benzaldehyde. All the non-H atoms are co-planar [r.m.s deviation = 0.0039 Å], with a Z configuration about the C=C bond. The dihedral angle between the phenyl ring and the isoxazole ring is 2.58 (19)°.

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