| abstract |
The present invention relates to compounds having the formula (I) where: - R1 is: a substituted or non-substituted phenyl; a substituted or non-substituted naphthyl; a substituted or non-substituted pyridyl; a substituted or non-substituted 1-benzothienyl; or a substituted or non-substituted 1,3-benzodioxolyl; - R2 is: an aromatic or heteroaromatic group, said group being substituted or non-substituted; -R3 is a hydrogen atom, halogen atom, AIk group, or OAIk group; - AIk is a (C1-C4)alkyl substituted or non-substituted one or more times by a fluorine atom. The invention also relates to the preparation method and to the therapeutic use thereof. |