Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate

The mol­ecule of the title compound, C(22)H(23)N(3)O(3), exists in the enamine–keto form. A strong intra­molecular N—H⋯O hydrogen bond occurs, generating an S(6) ring. The dihedral angle between the heterocycle and the adjacent phenyl ring is 3.75 (15)°.

Detalles Bibliográficos
Autores principales: Zhu, Hualing, Shi, Jun, Wei, Zhen, Dai, Ronghua, Zhang, Xin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979594/
https://www.ncbi.nlm.nih.gov/pubmed/21579438
http://dx.doi.org/10.1107/S1600536810017241
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author Zhu, Hualing
Shi, Jun
Wei, Zhen
Dai, Ronghua
Zhang, Xin
author_facet Zhu, Hualing
Shi, Jun
Wei, Zhen
Dai, Ronghua
Zhang, Xin
author_sort Zhu, Hualing
collection PubMed
description The mol­ecule of the title compound, C(22)H(23)N(3)O(3), exists in the enamine–keto form. A strong intra­molecular N—H⋯O hydrogen bond occurs, generating an S(6) ring. The dihedral angle between the heterocycle and the adjacent phenyl ring is 3.75 (15)°.
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spelling pubmed-29795942010-12-30 Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate Zhu, Hualing Shi, Jun Wei, Zhen Dai, Ronghua Zhang, Xin Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecule of the title compound, C(22)H(23)N(3)O(3), exists in the enamine–keto form. A strong intra­molecular N—H⋯O hydrogen bond occurs, generating an S(6) ring. The dihedral angle between the heterocycle and the adjacent phenyl ring is 3.75 (15)°. International Union of Crystallography 2010-05-15 /pmc/articles/PMC2979594/ /pubmed/21579438 http://dx.doi.org/10.1107/S1600536810017241 Text en © Zhu et al. 2010 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
Zhu, Hualing
Shi, Jun
Wei, Zhen
Dai, Ronghua
Zhang, Xin
Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title_full Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title_fullStr Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title_full_unstemmed Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title_short Methyl 2-{1-[(Z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
title_sort methyl 2-{1-[(z)-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1h-pyrazol-4-yl­idene]ethyl­amino}-3-phenyl­propanoate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979594/
https://www.ncbi.nlm.nih.gov/pubmed/21579438
http://dx.doi.org/10.1107/S1600536810017241
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