申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
公开号:US20040116475A1
公开(公告)日:2004-06-17
A compound of the formula (I):
1
wherein R
1
is hydrogen or lower alkyl;
R
2
is lower alkyl, etc.;
R
3
is lower alkoxy, etc.;
R
4
is hydroxy, etc.;
X is O, S, etc.;
Y is CH or N;
Z is lower alkylene or lower alkenylene; and
m is 0 or 1; or salts thereof, which are useful as a medicament.
式(I)的化合物:
其中R1为氢或较低的烷基;
R2为较低的烷基,等等;
R3为较低的烷氧基,等等;
R4为羟基,等等;
X为氧、硫等;
Y为CH或N;
Z为较低的烷基烯基或较低的烯基烷基;以及
m为0或1;或其盐,可用作药物。