| abstract |
The invention relates to an indole derivative compound of the formula (II) in which: X is N, CR8 or N+ R8, wherein R8 is a hydrogen atom, a hydroxyl or alkyl or methoxy group optionally substituted by a phenyl group; R2, R3 and R4 are independently a hydrogen atom or a halogen atom or an optionally substituted alkyl, amine, alkene, ester, sulfonamide, ether or benzyl group; R5 is a hydrogen atom or an optionally substituted alkyl, amine, benzyl group; R6 is an optionally substituted C1-C3 alkyl group; R7 is a hydrogen atom or an optionally substituted C1-C3 alkyl group and R7 is absent when the cycle A is at the b position, A representing a cycle; R9 and R10 form together a carbon bond or independently represent a R11, OR11, SR11 group, wherein R11 is hydrogen or a saturated or unsaturated optionally substituted C1-C3 alkyl group that may contain one or more sulphur, oxygen or nitrogen atoms. The invention also relates to the pharmaceutically acceptable salts of said compounds, their isomers and/or a mixture thereof, to a pharmaceutical composition containing such compound, and to the use of said compound in the preparation of a drug for treating a genetic disease resulting from at least one mutation inducing the occurrence of an early termination codon. |