Synthesis of New Fused Heterocyclic 2-Quinolones and 3-Alkanonyl-4-Hydroxy-2-Quinolones
- Aly, Ashraf A.
- Hassan, Alaa A.
- Mohamed, Nasr K.
- Abd El-Haleem, Lamiaa E.
- Bräse, Stefan
- Polamo, Mika
- Nieger, Martin
- Brown, Alan B.
DOIAbstract
Herein, we report the synthesis of 5,12-dihydropyrazino[2,3-c:5,6-c ' ]difuro[2,3-c:4,5-c ']-diquinoline-6,14(5H,12H)diones, 2-(4-hydroxy-2-oxo-1,2-dihydroquinolin-3-yl)-1,4-diphenyl- butane-1,4-diones and 4-(benzo-[d]oxazol-2-yl)-3-hydroxy-1H-[4,5]oxazolo[3,2-a]pyridine-1-one. The new candidates were synthesized and identified by different spectroscopic techniques, and X-ray crystallography.Peer reviewe
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