SYNTHESIS AND THE MOLECULAR AND CRYSTAL STRUCTURES OF METHYL 2-SUBSTITUTED 7,7-DIMETHYL-5-OXO-5,6,7,8-TETRAHYDROQUINOLINE-4-CARBOXYLATES
DOI:
https://doi.org/10.1007/933Keywords:
3-amino-5, 5-dimethylcyclohex-2-enone, methyl acyl(aroyl)pyruvates, 2-substituted methyl 7, 7-dimethyl-5-oxo-5, 6, 7, 8-tetrahydroquinoline-4-carboxylatesAbstract
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.
Authors: D. A. Rudenko, M. V. Artemova, P. A. Slepukhin, V. I. Karmanov, and S. N. Shurov.
English Translation in Chemistry of Heterocyclic Compounds, 2012, 48 (9), pp 1321-1324
http://link.springer.com/article/10.1007/s10593-012-1139-3