申请人:Schering Corporation
公开号:US20030191130A1
公开(公告)日:2003-10-09
Compounds having the structural formula I
1
wherein:
n is 0, 1, 2 or 3;
A is C(R
1
) or N;
R
1
and R
1a
are H, (C
1
-C
6
)-alkyl, halo, CN or —CF
3
;
X is —C(O)—, —O—, —SO
0-2
—, or optionally substituted methylene, imino, arylene or heteroaryldiyl;
Y is —O—, —SO
0-2
—, or optionally substituted arylene, heteroaryldiyl, or nitrogen-containing heterocycloalkyl, or with certain provisos, a bond;
R is optionally substituted-aryl or heteroaryl; and
R
2
is optionally substituted aryl, heteroaryl, arylalkyl or heteroarylalkyl; or R
2
—Y is a fused piperidinyl, substituted piperazinyl or substituted piperidinyl;
their use in the treatment of Parkinson's disease, alone or in combination with other agents for treating Parkinson's disease, pharmaceutical compositions comprising them and kits comprising the components of the combinations.
具有结构式I的化合物
其中:
n为0、1、2或3;
A为C(R1)或N;
R1和R1a为H、(C1-C6)-烷基、卤素、CN或—CF3;
X为—C(O)—、—O—、—SO0-2—,或者可选择地取代的亚甲基、亚胺基、芳基或杂芳基二基;
Y为—O—、—SO0-2—,或者可选择地取代的芳基、杂芳基,或含氮杂环烷基,或在一定条件下,为键;
R为可选择地取代的芳基或杂芳基;和
R2为可选择地取代的芳基、杂芳基、芳基烷基或杂芳基烷基;或R2—Y为融合哌啶基、取代哌嗪基或取代哌啶基;
它们在帕金森病的治疗中的使用,单独或与其他治疗帕金森病的药剂联合使用,包括它们的药物组合物和包含这些组合物成分的套装。