The present invention relates to compounds of formula (I):
in which
R1 represents a hydrogen or halogen atom, or a group CF3;
R2 and R3 represent, independently, a hydrogen atom or a methyl group;
n and n′ each represent, independently, 0 or 1;
* represents the positions of attachment;
A represents N or CH;
X represents a sulfur or oxygen atom;
R4 and R5 represent, independently, a hydrogen atom or a (C1-C6) alkyl group;
and also their salts or solvates, to a method for the preparation thereof and to the pharmaceutical compositions containing them.
本发明涉及式(I)的化合物:
式中,
R1代表氢或卤原子,或
CF3基团;
R2和R3分别独立地表示氢原子或甲基基团;
n和n′分别独立地表示0或1;
*表示连接位置;
A表示N或CH;
X表示
硫或氧原子;
R4和R5分别独立地表示氢原子或(C1-C6)烷基基团;
以及它们的盐或溶剂,制备方法及含有它们的药物组合物。