Furoquinolines.  IX.  Synthesis of 5-methylfuro [3, 2-c]quinolin-4 (5H)-one via Perkin rearrangement of 3-bromo-5, 6-dihydro-6-methyl-2H-pyrano[3, 2-c]quinoline-2, 5-dione.
D011804:Quinolines
D011804:Quinolines; C037219:quinoline
QUINOLINES/preparation of