5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate

In the title compound, C(20)H(22)N(2)O(5), a photo-degradation product of the hypertension drug nisoldipine, the dihedral angle between the nitro­sophenyl ring and the pyridine ring is 75.7 (3)°. In the crystal structure, weak C—H⋯O hydrogen bonds help to establish the packing.

Detalles Bibliográficos
Autores principales: Chen, Hui, Qu, Ding, Wang, Qiao-Feng, Jiang, Ru
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983562/
https://www.ncbi.nlm.nih.gov/pubmed/21580377
http://dx.doi.org/10.1107/S1600536810005088
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author Chen, Hui
Qu, Ding
Wang, Qiao-Feng
Jiang, Ru
author_facet Chen, Hui
Qu, Ding
Wang, Qiao-Feng
Jiang, Ru
author_sort Chen, Hui
collection PubMed
description In the title compound, C(20)H(22)N(2)O(5), a photo-degradation product of the hypertension drug nisoldipine, the dihedral angle between the nitro­sophenyl ring and the pyridine ring is 75.7 (3)°. In the crystal structure, weak C—H⋯O hydrogen bonds help to establish the packing.
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spelling pubmed-29835622010-12-30 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate Chen, Hui Qu, Ding Wang, Qiao-Feng Jiang, Ru Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(20)H(22)N(2)O(5), a photo-degradation product of the hypertension drug nisoldipine, the dihedral angle between the nitro­sophenyl ring and the pyridine ring is 75.7 (3)°. In the crystal structure, weak C—H⋯O hydrogen bonds help to establish the packing. International Union of Crystallography 2010-02-13 /pmc/articles/PMC2983562/ /pubmed/21580377 http://dx.doi.org/10.1107/S1600536810005088 Text en © Chen 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
Chen, Hui
Qu, Ding
Wang, Qiao-Feng
Jiang, Ru
5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title_full 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title_fullStr 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title_full_unstemmed 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title_short 5-Methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
title_sort 5-methyl 3-(2-methyl­prop-3-yl) 2,6-di­methyl-4-(2-nitro­sophen­yl)pyridine-3,5-dicarboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983562/
https://www.ncbi.nlm.nih.gov/pubmed/21580377
http://dx.doi.org/10.1107/S1600536810005088
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AT quding 5methyl32methylprop3yl26dimethyl42nitrosophenylpyridine35dicarboxylate
AT wangqiaofeng 5methyl32methylprop3yl26dimethyl42nitrosophenylpyridine35dicarboxylate
AT jiangru 5methyl32methylprop3yl26dimethyl42nitrosophenylpyridine35dicarboxylate

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