申请人:Hoffmann-La Roche Inc.
公开号:US08097637B2
公开(公告)日:2012-01-17
The present invention relates to compounds of formula (I)
wherein R1 and A are as defined in the specification as dual modulators of the serotonin 5-HT2a and dopamine D3 receptors, their manufacture, pharmaceutical compositions containing them and their use as medicaments. Compounds of general formula (I) have high affinity for the dopamine D3 and serotonin (5-Hydroxytryptamine; 5-HT) 5-HT2A receptors and are effective in the treatment of psychotic disorders, as well as other diseases such as depression and anxiety, drug dependence, dementias and memory impairment.
本发明涉及公式(I)的化合物,其中R1和A的定义如规范中所述,作为血清素5-HT2a和多巴胺D3受体的双重调节剂,它们的制造,含有它们的制药组合物以及它们作为药物的用途。通式(I)的化合物具有对多巴胺D3和血清素(5-羟色胺; 5-HT) 5-HT2A受体的高亲和力,并且在治疗精神病性障碍以及其他疾病,例如抑郁症和焦虑症,药物依赖,痴呆症和记忆障碍方面具有疗效。