申请人:Blackaby Peter Wesley
公开号:US20060276655A1
公开(公告)日:2006-12-07
The present invention provides compounds of formula I:
wherein R
1
is an alkyl, phenyl, heterocyclyl, cycloalkyl, alkoxy, ester, amino or amide group;
R
2
is a phenyl, heterocyclyl, alkyl, cycloalkyl or cycloalkylalkyl group;
R
3
is an alkyl, cycloalkyl, cycloalkylalkyl, amino or heterocyclyl group;
R
4
and R
5
are hydrogen or alkyl or form a cycloalkyl ring; A is O or N; and m is zero or one; as inhibitors of GlyT1 and thus as useful for treating or preventing diseases such as schizophrenia; with the provision of pharmaceutical compositions, first and second medical uses and methods of treatment.
本发明提供了化合物的结构如下:其中R1为烷基、苯基、杂环烷基、环烷基、烷氧基、酯基、氨基或酰胺基;R2为苯基、杂环烷基、烷基、环烷基或环烷基烷基;R3为烷基、环烷基、环烷基烷基、氨基或杂环烷基;R4和R5为氢或烷基或形成环烷基环;A为氧或氮;m为零或一;作为GlyT1的抑制剂,因此可用于治疗或预防精神分裂症等疾病;并提供了药物组合物、第一和第二医用途以及治疗方法。