Aminophenoxyacetic acid derivatives and pharmaceutical composition containing thereof
申请人:——
公开号:US20040063748A1
公开(公告)日:2004-04-01
There is provided an aminophenoxyacetic acid derivative of the following formula (I):
1
wherein, R
1
, R
2
, R
3
and R
4
are, independent from each other, alkoxy group, alkyl group or aryl group, etc.; E
1
and E
2
are oxygen atom, sulfur atom, etc.; n is 0 to 5; X and Y are alkylene group, cycloalkylen group, or alkenylen group; Q is pheny group which may be substituted or benzoyl group, etc,
or a pharmaceutically acceptable salt thereof.
These compounds have neuroprotective effects by inducing calbindin D28Kd, one of Ca
2+
-binding proteins.
提供了以下公式(I)的氨基苯氧乙酸衍生物:1其中,R1、R2、R3和R4独立地为烷氧基、烷基或芳基等;E1和E2为氧原子、硫原子等;n为0至5;X和Y为烷基、环烷基或烯基等;Q为苯基,可以是取代的苯基或苯甲酰基等,或其药学上可接受的盐。这些化合物通过诱导钙结合蛋白之一的钙调蛋白D28Kd具有神经保护作用。