TITANOCENE COMPLEXES HAVING A CYTOSTATIC ACTIVITY

摘要

1. Titanocene complexes having the general formula I see diagramm : EP0202673,P17,F1 wherein A represents the group see diagramm : EP0202673,P17,F2 in which X is an oxygen atom or sulfur atom, R is hydrogen or a C1-4 -alkyl group, and Y is a halide ; or A represents the group -O-CO-R', in which R' is the group -CF3 , -CCI3 , -CBr3 , -CHCI2 , -CH2 CI, -CH=CH-COOH or -(CH2 )n COOH, and n has the value 0, 1, 2, 3 or 4, and B is a halide or is defined as the radical A ; for use as pharmaceuticals.