Patent ID: 7241770

Claim:
A compound of the general formula wherein: R 1 is a hydrogen, a CF 3 group, a C 1-6 alkyl group, a C 3-6 cycloalkyl group, a phenyl group, an amino group, a C 1-3 alkylamino group, a C 1-3 dialkylamino group, a hydroxyl group, a C 1-3 hydroxyalkyl, a C 1-3 alkoxy group, an OCF 3 group, a carboxyl group, an aminocarbonyl group, or a C 1-3 alkylsulphonyl group; m is an integer from 1 to 4, with the proviso that when m is 2, 3 or 4, the R 1 substituents may be either the same or different; R 2 represents is a hydrogen, an optionally substituted C 1-6 alkyl group, a C 3-6 cycloalkyl group, a —CH 2 OH group, a —CH 2 OCH 3 group, a carboxyl group, an acetyl group, an optionally substituted benzyl group, or a group Q, wherein group Q has the following structure (2), wherein n is an integer from 0 to 7, R 3 is a hydrogen or a C 1-3 alkyl, R 4 is a hydrogen, an optionally substituted C 1-6 alkyl, a saturated, unsaturated or partially saturated mono-, di- or tricyclic optionally substituted cycloalkyl ring, and a C 1-3 alkyl group substituted with a saturated, unsaturated or partially saturated optionally substituted five or six-membered cycloalkyl ring which optionally contains one or more heteroatoms; or (R 3 +R 4 ) together with the nitrogen atom to which they are bonded, form a saturated, unsaturated or partially saturated mono-, di- or tricyclic optionally substituted cycloalkyl ring, or a stereoisomer, or pharmacologically acceptable salt, thereof.