Synthesis and the molecular and crystal structures of methyl 2-substituted 7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-4-carboxylates
Methyl 7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-4-carboxylates were obtained as a result of 3-amino-5,5-dimethylcyclohex-2-enone reaction with the methyl esters of acyl(aroyl)pyruvic acids. The structure of methyl 7,7-dimethyl-5-oxo-2-phenyl-5,6,7,8-tetrahydroquinoline-4-carboxylate was establ...
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Veröffentlicht in: | Chemistry of heterocyclic compounds (New York, N.Y. 1965) N.Y. 1965), 2012-12, Vol.48 (9), p.1321-1324 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Methyl 7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-4-carboxylates were obtained as a result of 3-amino-5,5-dimethylcyclohex-2-enone reaction with the methyl esters of acyl(aroyl)pyruvic acids. The structure of methyl 7,7-dimethyl-5-oxo-2-phenyl-5,6,7,8-tetrahydroquinoline-4-carboxylate was established by X-ray structural analysis. |
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ISSN: | 0009-3122 1573-8353 |
DOI: | 10.1007/s10593-012-1139-3 |