[Studies on nitrogen-containing heterocyclic compounds. XXXIX. 2 step syntheses of cyclopropa[c]quinoline derivatives from quinoline derivatives, via quartanary quinolinium salts (author's transl)].
D008722:Methods; D011804:Quinolines / Q000138:chemical synthesis*; D011806:Quinolinium Compounds
D011804:Quinolines; D011806:Quinolinium Compounds; C024601:cyclopropa(c)quinoline