[STUDIES ON MAKING USE OF GAMMA-BUTYROLACTONE. X. ON THE SYNTHESES OF 4-METHYL-2,3-DIHYDROFURO(3,2-C)QUINOLINE-6,9-DIONE AND 4-METHYL 2,3-DIHYDROTHIENO (3,2-C)QUINOLINE-6,9-DIONE].
D015107:4-Butyrolactone; D002626:Chemistry, Pharmaceutical; D007783:Lactones; D010604:Pharmacy; D011804:Quinolines; D012106:Research
D007783:Lactones; D011804:Quinolines; C037219:quinoline; D015107:4-Butyrolactone
CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; LACTONES; QUINOLINES