Heterogyclization of triketones of the 2-(3-oxopropyl)-cyclohexane-1,3-dione series
| Autor: | Kharchenko, V. G., Markova, L. I., Kazarinova, T. D., Yudovich, L. M. |
|---|---|
| Zdroj: | Chemistry of Heterocyclic Compounds; July 1985, Vol. 21 Issue: 7 p758-761, 4p |
| Abstrakt: | Triketones of the 2-(3-oxopropyl) cyclohexane-1,3-dione series have been shown for the first time to react with boron trifluoride etherate to give the novel 5-oxo-5,6,7,8-tetrahydrochromylium fluoroborates, which in turn react with ammonia to give 5-oxo-5,6,7,8-tetrahydroquinolines. These were also obtained directly from ammonium acetate and 2-(3-oxopropyl)cyclohexane-1,3-diones. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|
Full text from SpringerLink