Compound corresponding to the general formula (I)
1
in which X represents an oxygen or sulphur atom or an NH group and R
1
, R
2
, R
3
and R
4
each represent a hydrogen or halogen atom or a nitro, amino, trifluoromethyl, trifluoroalkoxy, cyano, hydroxyl, (C
1
-C
6
)alkyl, (C
1
-C
6
)alkoxy or phenyl group.
Application in therapeutics.
通式(I)的化合物,其中X代表氧或
硫原子或NH基团,R1、R2、R3和R4分别代表氢或卤素原子或硝基、
氨基、三
氟甲基、三氟烷氧基、
氰基、羟基、(C1-C6)烷基、(C1-C6)烷氧基或苯基。应用于治疗。