6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one

In the title compound, C(15)H(20)N(2)O(3), prepared from the reaction of 2-amino-4,5-dimeth­oxy­benzonitrile and cyclo­hexa­none, the six-membered diaza ring assumes an envelope conformation. In the crystal, inversion dimers are formed by pairs of N—H⋯O hydrogen bonds. Futher N—H⋯O hydrogen bonds li...

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Detalles Bibliográficos
Autores principales: Zhang, Li-Jun, Song, Yang, Luo, Xiang-Ning, Li, Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3239030/
https://www.ncbi.nlm.nih.gov/pubmed/22199878
http://dx.doi.org/10.1107/S1600536811048732
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author Zhang, Li-Jun
Song, Yang
Luo, Xiang-Ning
Li, Hui
author_facet Zhang, Li-Jun
Song, Yang
Luo, Xiang-Ning
Li, Hui
author_sort Zhang, Li-Jun
collection PubMed
description In the title compound, C(15)H(20)N(2)O(3), prepared from the reaction of 2-amino-4,5-dimeth­oxy­benzonitrile and cyclo­hexa­none, the six-membered diaza ring assumes an envelope conformation. In the crystal, inversion dimers are formed by pairs of N—H⋯O hydrogen bonds. Futher N—H⋯O hydrogen bonds link the dimers into a two-dimensional structure parallel to (001).
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spelling pubmed-32390302011-12-23 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one Zhang, Li-Jun Song, Yang Luo, Xiang-Ning Li, Hui Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(15)H(20)N(2)O(3), prepared from the reaction of 2-amino-4,5-dimeth­oxy­benzonitrile and cyclo­hexa­none, the six-membered diaza ring assumes an envelope conformation. In the crystal, inversion dimers are formed by pairs of N—H⋯O hydrogen bonds. Futher N—H⋯O hydrogen bonds link the dimers into a two-dimensional structure parallel to (001). International Union of Crystallography 2011-11-23 /pmc/articles/PMC3239030/ /pubmed/22199878 http://dx.doi.org/10.1107/S1600536811048732 Text en © Zhang et al. 2011 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
Zhang, Li-Jun
Song, Yang
Luo, Xiang-Ning
Li, Hui
6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title_full 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title_fullStr 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title_full_unstemmed 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title_short 6′,7′-Dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′H)-one
title_sort 6′,7′-dimeth­oxy-1′,2′-dihydro­spiro­[cyclo­hexane-1,2′-quinazolin]-4′(3′h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3239030/
https://www.ncbi.nlm.nih.gov/pubmed/22199878
http://dx.doi.org/10.1107/S1600536811048732
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