申请人:Tazi Jamal
公开号:US20120329796A1
公开(公告)日:2012-12-27
The present invention relates to compound (I) wherein: means a pyridazine, a pyrimidine or a pyrazine group, R independently represent a hydrogen atom, a halogen atom or a group chosen among a —CN group, a hydroxyl group, a —COOR
1
group, a (C
1
-C
3
)fluoroalkyl group, a (C
1
-C
3
)fluoroalkoxy group, a —NO2 group, a —NRiR2 group, a (C
1
-C
4
)alkoxy group, a phenoxy group and a (C
1
-C
3
)alkyl group, said alkyl being optionally mono-substituted by a hydroxyl group, n is 1, 2 or 3, n′ is 1 or 2, R′ is a hydrogen atom, a halogen atom or a group chosen among a (Ci-C3)alkyl group, a hydroxyl group, a —COOR
1
group, a —NO2 group, a —NR
1
R
2
group, a morpholinyl or a morpholino group, a N-methylpiperazinyl group, a (Ci-C3)fluoroalkyl group, a (C
1
-C
4
)alkoxy group and a —CN group, Z is N or C, Y is N or C, X is N or C, W is N or C, T is N or C, U is N or C, for use as an agent for preventing, inhibiting or treating pathological or nonpathological conditions linked with premature aging. Some of said compounds are new and also form part of the invention.
本发明涉及化合物(I),其中:表示吡啶嗪、嘧啶或吡嗪基团,R独立地表示氢原子、卤素原子或在-CN基团、羟基基团、-COOR1基团、(C1-C3)氟烷基团、(C1-C3)氟烷氧基团、-NO2基团、-NRiR2基团、(C1-C4)烷氧基团、苯氧基团和(C1-C3)烷基团中选择的一种基团,所述烷基可以选择性地被一个羟基基团单取代,n为1、2或3,n'为1或2,R'为氢原子、卤素原子或在(Ci-C3)烷基团、羟基基团、-COOR1基团、-NO2基团、-NR1R2基团、吗啉基或吗啉基团、N-甲基哌嗪基团、(Ci-C3)氟烷基团、(C1-C4)烷氧基团和-CN基团中选择的一种基团,Z为N或C,Y为N或C,X为N或C,W为N或C,T为N或C,U为N或C,用作预防、抑制或治疗与早衰有关的病理或非病理状态的药剂。其中一些化合物是新的,也是本发明的一部分。