(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
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author Cheng, Qingfang
Wang, Qi-fa
Liu, Li-sha
Zhang, Jun-lei
author_facet Cheng, Qingfang
Wang, Qi-fa
Liu, Li-sha
Zhang, Jun-lei
author_sort Cheng, Qingfang
collection PubMed
description 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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spelling pubmed-29721392010-12-30 (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one Cheng, Qingfang Wang, Qi-fa Liu, Li-sha Zhang, Jun-lei Acta Crystallogr Sect E Struct Rep Online Organic Papers 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)°. International Union of Crystallography 2009-11-14 /pmc/articles/PMC2972139/ /pubmed/21578804 http://dx.doi.org/10.1107/S160053680904714X Text en © Cheng et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Cheng, Qingfang
Wang, Qi-fa
Liu, Li-sha
Zhang, Jun-lei
(Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title_full (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title_fullStr (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title_full_unstemmed (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title_short (Z)-4-[4-(Dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4H)-one
title_sort (z)-4-[4-(dimethyl­amino)benzyl­idene]-3-methyl­isoxazol-5(4h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972139/
https://www.ncbi.nlm.nih.gov/pubmed/21578804
http://dx.doi.org/10.1107/S160053680904714X
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AT zhangjunlei z44dimethylaminobenzylidene3methylisoxazol54hone

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