SYNTHESIS OF THE HETEROCYCLIC COMPOUNDS BY PSCHORR CYCLIZATION. II. SYNTHESES OF SUBSTITUTED-6,7-DIHYDROBENZO(A)QUINOLIZINIUM SALTS.
D002626:Chemistry, Pharmaceutical; D003500:Cyclization; D006571:Heterocyclic Compounds; D011725:Pyridines; D011807:Quinolizines; D012106:Research; D012492:Salts
D006571:Heterocyclic Compounds; D011725:Pyridines; D011807:Quinolizines; D012492:Salts
CHEMISTRY, PHARMACEUTICAL; EXPERIMENTAL LAB STUDY; PYRIDINES; QUINOLIZINES