申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
公开号:US20040006143A1
公开(公告)日:2004-01-08
The present invention relates to a compound formula [I]:
1
wherein
2
Y is bond, —O—(CH
2
)
n
— (in which n is 1, 2, 3 or 4), etc.,
Z is cyano, tetrazolyl, etc.,
R
1
is hydrogen, lower alkyl, etc.,
R
2
is hydrogen or an amino protective group,
R
3
is hydrogen or lower alkyl,
R
4
is hydrogen or lower alkyl,
R
5
and R
8
are each independently hydrogen, halogen, hydroxy, lower alkyl, etc.,
R
6
is hydrogen, lower alkyl, etc.,
R
9
is hydrogen or lower alkyl, and
i is 1 or 2,
or a salt thereof. The compound [I] of the present invention and pharmaceutically acceptable salts thereof are useful for the prophylactic and/or the therapeutic treatment of pollakiurea or urinary incontinence.
本发明涉及一种化合物公式[I]:
1
其中
2
Y是键,—O—(CH
2
)
n
— (其中n是1、2、3或4),等等,
Z是氰基,四唑基,等等,
R
1
是氢,低级烷基,等等,
R
2
是氢或氨基保护基团,
R
3
是氢或低级烷基,
R
4
是氢或低级烷基,
R
5
和R
8
各自独立是氢,卤素,羟基,低级烷基,等等,
R
6
是氢,低级烷基,等等,
R
9
是氢或低级烷基,以及
i是1或2,
或其盐。本发明的化合物[I]及其药用可接受的盐对于预防性和/或治疗性治疗尿频或尿失禁是有用的。