申请人:——
公开号:US20010031746A1
公开(公告)日:2001-10-18
The invention relates to a compound of formula (I):
1
wherein:
R
1
represents halogen or a group CF
3
,
R
2
represents hydrogen or alkyl or cycloalkyl,
R
3
is as defined in the description,
R
4
and R
5
represent hydrogen or alkyl, cycloalkyl, aryl or arylalkyl a group
2
Medicaments.
这项发明涉及一种化合物,其化学式为(I):
1
其中:
R
1
代表卤素或CF
3
基团,
R
2
代表氢或烷基或环烷基,
R
3
如描述中所定义,
R
4
和R
5
代表氢或烷基、环烷基、芳基或芳基烷基基团
2
药物。