REACTION OF 2-SUBSTITUTED 7,7-DIMETHYL-5-OXO-5,6,7,8-TETRAHYDROQUINOLINE-4-CARBOXYLIC ACIDS WITH HYDRAZINE. SYNTHESIS OF 5-SUBSTITUTED 8,8-DIMETHYL-3,7,8,9-TETRAHYDRO-2 H -PYRIDO[4,3,2- de ]CINNOLIN-3-ONES
2013
The reaction of 2-substituted 7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-4-carboxylic acids with hydrazine was studied. This reaction gave 5-substituted 8,8-dimethyl-3,7,8,9-tetrahydro-2 H -pyrido-[4,3,2- de ]cinnolin-3-ones in good yields. A possible reaction mechanism was discussed using nonempirical quantum-chemical calculations. Authors: D. A. Rudenko, S. N. Shurov, M. I. Vakhrin, V. I. Karmanov, and Yu. A. Shchurov English Translation in Chemistry of Heterocyclic Compounds, 2013, 48 (10), pp 1522-1526 http://link.springer.com/article/10.1007/s10593-013-1167-7
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI