N-Substituted 3-methoxycarbonyl-4-phenyl-2-pyrrolidones in reactions with nitroethenes
N-Substituted 3-methoxycarbonyl-4-phenyl-2-pyrrolidones react with 2-aryl(heteryl)-1-nitroethenes as typical CH-acids to give nucleophilic addition products. The structure of compounds obtained was studied by IR, 1 H and 13 C NMR spectroscopy using HOESY experiment.
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Veröffentlicht in: | Russian journal of general chemistry 2009-10, Vol.79 (10), p.2201-2206 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
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Zusammenfassung: | N-Substituted 3-methoxycarbonyl-4-phenyl-2-pyrrolidones react with 2-aryl(heteryl)-1-nitroethenes as typical CH-acids to give nucleophilic addition products. The structure of compounds obtained was studied by IR,
1
H and
13
C NMR spectroscopy using HOESY experiment. |
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ISSN: | 1070-3632 1608-3350 |
DOI: | 10.1134/S107036320910020X |