Patent ID: 8436011

Claim:
A compound of formula (I): wherein R1 represents a (C1-C4)alkyl group, R2 represents —(CH 2 ) n —B wherein n′=0, 1, 2, 3, or 4, and B is a (C3-C5)-cycloalkyl group or a (C1-C4)alkyl group optionally substituted with one or more fluorine atoms or a (C1-C4)alkoxy group, U represents a carbonyl group or a —CH 2 — group, Y, Z, V and W represent, independently of each other, a —CH— group, a carbon atom optionally substituted with a group R7, heteroatom selected from the group consisting of a nitrogen atom, a sulfur atom and an oxygen atom, or no atom, wherein the ring comprising Y, Z, V, and W is aromatic and 5- or 6-membered, R3 and R4 represent, independently of each other, a hydrogen atom or a linear (C1-C4)alkyl group, or R3 and R4 form, together with the carbon to which they are attached, a (C3-C5)cycloalkyl group, m is an integer equal to 1, 2, 3, or 4, R5 represents a hydrogen atom or a (C1-C4)alkyl group, R6 represents —(CH 2 ) n -L wherein n=0, 1, 2, or 3, and L is a group independently selected from the group consisting of: a (C1-C5)alkyl group optionally substituted with a (C1-C4)alkoxy group, a (C3-C5)cycloalkyl group, a phenyl group optionally substituted with one or more halogen atoms, a 5- or 6-membered heteroaryl containing at least one heteroatom selected from the group consisting of a nitrogen atom and a sulfur atom, optionally substituted with a (C1-C4)alkyl group, and a saturated heterocycle, wherein the said heterocycle is 4- to 7-membered containing at least one heteroatom selected from the group consisting of a nitrogen atom and an oxygen atom, and is optionally substituted in any position, including on the nitrogen atom, with one or more substituents selected from the group consisting of a fluorine atom, a (C1-C4)fluoroalkyl group, a linear or branched (C1-C4)alkyl group, a (C3-C5)cycloalkyl group and a (C1-C4)alkylsulfonamide group, the absolute configuration of a carbon substituted on the said heterocycle possibly being R or S, or racemic, and R7 represents a hydrogen atom, a (C1-C4)alkyl group or a halogen atom, in the form of a base or an acid-addition salt thereof, or in the form of an enantiomer or diastereoisomer thereof.