THE PRESENT INVENTION RELATES TO COMPOUNDS CORRESPONDING TO FORMULA (I): IN WHICH: - A REPRESENTS A DIVALENT AROMATIC RADICAL; - X REPRESENTS A -CH- GROUP OR A NITROGEN ATOM; - R1 REPRESENTS A (C1-C4) ALKYL OR A (C1-C4) ALKOXY; - R2 REPRESENTS A GROUP ALK; - R3 REPRESENTS A HYDROXYL OR A GROUP -NR7R8; - R4 REPRESENTS A HYDROGEN ATOM, A HALOGEN ATOM, A CYANO, A PHENYL, A GROUP ALK, A GROUP OALK OR A GROUP -NR9R10; - R5 REPRESENTS A HYDROGEN ATOM, A HALOGEN ATOM OR A GROUP ALK; - R6 REPRESENTS A HYDROGEN ATOM, A HALOGEN ATOM, A CYANO, A GROUP -COOALK OR A -CONH2 GROUP; AND METHOD OF PREPARATION AND APPLICATION IN THERAPEUTICS.