| abstract |
The subject of the invention is indolin-2-one derivatives of formula: in which: W represents a -CH2- or -SO2- group; Cy forms, with the carbon to which it is bonded, a non-aromatic, saturated or unsaturated C3-C12 hydrocarbon ring which is optionally condensed or substituted by one or a number of (C1-C7)alkyl groups, it being possible for the said groups to substitute the same carbon atom one or a number of times, or by a C3-C6 spirocycloalkyl; T represents a (C1-C4)alkylene which is optionally interrupted by a (C3-C6)cycloalkylene, the said alkylenes optionally being substituted one or a number of times on the same carbon atom by a (C1-C3)alkyl; or alternatively T represents a direct bond; Z represents in particular an amino group; R1 and R2, as well as R3 and R4, are either hydrogen or substituents, such as, for example, a halogen, an alkyl, and the like. |