1. The compound of formula (I) wherein X is CR or N, i.e. together with the ring to which it belongs, respectively forms a benzene or pyridine group, R, R, R, R, R, R and R independently represent a hydrogen atom, a halogen atom or a group selected from a (CC) alkyl group, (CC) cycloalkyl groups, (CC) fluoroalkyl groups, (CC) alkoxy groups, (C-C) fluoroalkoxy groups, —CN groups, —COOR groups, —NO groups, —NRR groups, —NR — SO — NRR groups, —NRSOR groups, NR-C (= O) -R, groups -NR-C (= O) -NRR, groups -SO-NRR, groups -SOH, groups -OH, groups -O-SO-OR, groups -OP (= O ) - (OR) (OR), —O — CH — COOR groups, and may further be a group selected and : A represents a covalent bond, an oxygen atom or NH, B represents a covalent bond or NH, n is 1, 2, 3, 4 or 5, m is 1, 2 or 3, R, R ', R and R independently represent an atom hydrogen, a (C — C) alkyl group or (CC) cycloalkyl group, R and R ′ may optionally form, together with the nitrogen atom to which they are attached, a saturated 5- or 6-membered heterocycle, possibly containing another heteroatom selected from N, O, and S, wherein said heterocycle is optionally substituted with one or more than one R, R and R independently represent an atom in a rhodium, Li, Na, K, N (R) or a benzyl group, R represents a hydrogen atom, a (C-C) alkyl group or (CC) a cycloalkyl group, R represents a hydrogen atom or a chlorine atom, and R represents a hydrogen atom or (CC ) an alkyl group, or any of its pharmaceutically acceptable salts, provided that at least three of R, R, R and R are different from a hydrogen atom, or alternatively, provided that one of R and R is a group selected from the group —NR— SONRR, group -NR-SO-R, group -NR-C (1. Соединение формулы (I)где X представляет собой CRили N, т.е. образует вместе с кольцом, к которому он относится, соответственно бензольную или пиридиновую группу,R, R, R, R, R, Rи Rнезависимо представляют собой атом водорода, атом галогена или группу, выбранную из (C-C)алкильной группы, (C-C)циклоалкиль
