Synthesis in the azabenzoquinolizine group.  I.  A synthesis of 1, 2, 3, 6, 7, 12b-hexahydro-4H-1, 3-dioxolo [j]pyridazo[3, 2-a]isoquinoline.
D007546:Isoquinolines; D011804:Quinolines
D007546:Isoquinolines; D011804:Quinolines; C039109:isoquinoline
QUINOLINES/preparation of