申请人:Schering Corporation
公开号:US20030119847A1
公开(公告)日:2003-06-26
Novel compounds of the formula
1
wherein
R is optionally substituted heteroaryl or
2
R
1
is H or C
1
—C
6
alkyl; and
R
2
and R
3
are —CH
3
, —OCH
3
or halo;
or a pharmaceutically acceptable salt or solvate thereof, pharmaceutical compositions therefore, and the use of said compounds in the treatment of pain, anxiety, cough, asthma, depression and alcohol abuse are disclosed.
公开了具有以下结构的新化合物:
其中R是可选择取代的杂环烷基或2R1为H或C1—C6烷基;以及R2和R3为—CH3,—OCH3或卤素;或其药学上可接受的盐或溶剂,以及相应的药物组合物,以及所述化合物在治疗疼痛、焦虑、咳嗽、哮喘、抑郁症和酒精滥用中的用途。