申请人:Pfizer Inc.
公开号:US20030203913A1
公开(公告)日:2003-10-30
The instant invention provides &bgr;
3
adrenergic receptor agonists of structural Formula (I),
1
the stereoisomers and prodrugs thereof, and the pharmaceutically acceptable salts of the compounds, stereoisomers and prodrugs, wherein Ar, R, R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, R
7
, R
8
, X, and Y, are as defined herein.
The invention further provides intermediates useful in the preparation of the compounds of Formula (I), to combinations of the compounds of Formula (I), the stereoisomers and prodrugs thereof, and the pharmaceutically acceptable salts of the compounds, stereoisomers and prodrugs, with anti-obesity agents; to pharmaceutical compositions comprising the compounds of Formula (I), the stereoisomers and prodrugs thereof, and the pharmaceutically acceptable salts of the compounds, stereoisomers and prodrugs, or pharmaceutical compositions comprising the compounds of Formula (I), the stereoisomers and prodrugs thereof, and the pharmaceutically acceptable salts of the compounds, stereoisomers and prodrugs, and anti-obesity agents; and methods of treating &bgr;
3
adrenergic receptor-mediated diseases, conditions, or disorders in a mammal which methods comprise administering to the mammal an effective amount of a compound of Formula (I), a stereoisomer or prodrug thereof, or a pharmaceutical composition thereof; or a combination of a compound of Formula (I), a pharmaceutically acceptable salt of the compound, stereoisomer, or prodrug, and an anti-obesity agent, or a pharmaceutical composition thereof.
本发明提供结构式(I)的&bgr;3肾上腺素受体激动剂,其立体异构体和前药,以及所述化合物、立体异构体和前药的药学上可接受的盐,其中Ar、R、R1、R2、R3、R4、R5、R6、R7、R8、X和Y如所述。本发明还提供在制备式(I)化合物中有用的中间体,以及式(I)化合物的组合物,其立体异构体和前药,以及所述化合物、立体异构体和前药的药学上可接受的盐与抗肥胖剂的组合物;以及包括式(I)化合物、其立体异构体和前药,以及所述化合物、立体异构体和前药的药学上可接受的盐,或包括式(I)化合物、其立体异构体和前药,以及所述化合物、立体异构体和前药的药学上可接受的盐和抗肥胖剂的药物组合物。本发明还提供治疗哺乳动物&bgr;3肾上腺素受体介导的疾病、病况或障碍的方法,该方法包括向哺乳动物施用有效量的式(I)化合物、其立体异构体或前药,或其药物组合物;或者是式(I)化合物、其药学上可接受的盐、立体异构体或前药的组合物和抗肥胖剂,或其药物组合物的组合物。