PLATINUM(II)- AND PLATINUM(IV)-COMPLEXES AND THEIR USE

摘要

Platinum(II) complexes are provided selected from the group consisting of compounds of the general formulae I to IV and physiologically acceptable addition salts thereof, wherein the radicals R1 to R4, R1' to R3', X, X', Y, a, i, k and n are defined as in the description, and mixtures of the compounds for use as prophylactic and/or therapeutic agents for the treatment of diseases, and cytostatic platinum complexes with the general formulae [PtII(NH3)n(A)n(Z)2-n] or [PtIV(NH3)n(A)n(Z)2-nX2]and [PtII(A)1(Z)2] or [PtIV(A)1(Z)2X2] wherein A, Z and n are as defined in the description.