| abstract |
The invention relates to products of formula (I) in which: R2, R3 and R4 represent one hydrogen and the others represent hydrogen, halogen, alkyl or alkoxy; R5 represents hydrogen or halogen; R1 represents hydrogen, cycloalkyl, alkyl, alkenyl or alkynyl, all of which being optionally substituted; A represents a single bond or -CH2-CO-NR6- with R6 being selected among the values of R 1; the cycle containing Y (or (Y) cycle)) having 4 to 8 members with Y representing O, S, SO, SO2, N-R7 ((Y) cycle) that can contain a carbon bridge), C=O or the dioxolane therefor, CF2, CH-OR8, CH-NR8R9, and; R7 represents hydrogen, cycloalkyl, alkyl, CH2-alkenyl or CH2-alkynyl, all of which being optionally substituted; R8 represents hydrogen, alkyl, cycloalkyl or heterocycloalkyl, all of which being optionally substituted, these products existing in all isomeric forms and the salts. The invention also relates to the use of the aforementioned derivatives as medicaments, in particular, as IKK inhibitors. |