3-Aryl-7-chloro-3,4-dihydroacridine-1,9(2H,10H)-dione 1-oximes and 1-hydrazone derivatives, their salts, processes for their preparation, compositions containing them and their use

摘要

3-Aryl-7-chloro-3,4-dihydroacridine-1,9(2H,10H)-dione 1-oximes and 1-hydrazone derivatives of the formula I <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, X, Y and Z have the stated meanings, and their physiologically tolerated acid addition and quaternary ammonium salts, process for their preparation, pharmaceutical products based on these compounds, and their use as chemotherapeutic.