[Synthesis in azabenzo [c] quinolizine group. V. Synthesis of 5,6-dihydro-3-ethoxycarbonyl-4-hydroxy-2-methyl-4aH-pyridazo [2,3-a] quinoline].
D009682:Magnetic Resonance Spectroscopy; D011804:Quinolines / Q000138:chemical synthesis*; D013053:Spectrophotometry
D011804:Quinolines