2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one

The title compound, C(21)H(21)N(3)O(3), was synthesized by a multi-component 1,3-dipolar cyclo­addition of azomethine ylide, derived from isatin and proline by a deca­rboxylative route, and (E)-1-phenyl-2-nitro­propene. In the mol­ecule, the spiro junction links a planar oxindole ring and a pyrrolid...

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Detalles Bibliográficos
Autores principales: Sarrafi, Yaghoub, Alimohammadi, Kamal
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962120/
https://www.ncbi.nlm.nih.gov/pubmed/21203202
http://dx.doi.org/10.1107/S1600536808020837
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author Sarrafi, Yaghoub
Alimohammadi, Kamal
author_facet Sarrafi, Yaghoub
Alimohammadi, Kamal
author_sort Sarrafi, Yaghoub
collection PubMed
description The title compound, C(21)H(21)N(3)O(3), was synthesized by a multi-component 1,3-dipolar cyclo­addition of azomethine ylide, derived from isatin and proline by a deca­rboxylative route, and (E)-1-phenyl-2-nitro­propene. In the mol­ecule, the spiro junction links a planar oxindole ring and a pyrrolidine ring in an envelope conformation. The mol­ecular packing is stabilized by an inter­molecular N—H⋯N inter­action of the oxindole and pyrrolizidine rings.
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spelling pubmed-29621202010-12-30 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one Sarrafi, Yaghoub Alimohammadi, Kamal Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(21)H(21)N(3)O(3), was synthesized by a multi-component 1,3-dipolar cyclo­addition of azomethine ylide, derived from isatin and proline by a deca­rboxylative route, and (E)-1-phenyl-2-nitro­propene. In the mol­ecule, the spiro junction links a planar oxindole ring and a pyrrolidine ring in an envelope conformation. The mol­ecular packing is stabilized by an inter­molecular N—H⋯N inter­action of the oxindole and pyrrolizidine rings. International Union of Crystallography 2008-07-16 /pmc/articles/PMC2962120/ /pubmed/21203202 http://dx.doi.org/10.1107/S1600536808020837 Text en © Sarrafi and Alimohammadi 2008 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
Sarrafi, Yaghoub
Alimohammadi, Kamal
2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_full 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_fullStr 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_full_unstemmed 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_short 2′-Methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′H-pyrrolizin]-2-one
title_sort 2′-methyl-2′-nitro-1′-phenyl-2′,3′,5′,6′,7′,7a’-hexa­hydro­spiro­[indoline-3,3′-1′h-pyrrolizin]-2-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962120/
https://www.ncbi.nlm.nih.gov/pubmed/21203202
http://dx.doi.org/10.1107/S1600536808020837
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AT alimohammadikamal 2methyl2nitro1phenyl235677ahexahydrospiroindoline331hpyrrolizin2one

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