申请人:Kaplan Alan P.
公开号:US20090062252A1
公开(公告)日:2009-03-05
The invention provides a compound of formula I:
wherein A
1
, A
2
, A
3
, R
1
, X, Y, and B have any of the values described herein, as well as salts of such compounds, compositions comprising such compounds, and therapeutic methods that comprise the administration of such compounds. The compounds are inhibitors of monoamine oxidase B (MAO-B) enzyme function and are useful for improving cognitive function and for treating psychiatric disorders in animals.
该发明提供了一种式I的化合物:其中A1、A2、A3、R1、X、Y和B具有本文所描述的任何值,以及这些化合物的盐、包含这些化合物的组合物,以及包括给予这些化合物的治疗方法。这些化合物是单胺氧化酶B(MAO-B)酶功能的抑制剂,对于改善认知功能和治疗动物的精神障碍非常有用。