The present invention relates to compounds of the formula (I)
wherein R
1
, R
2
, X and n are as defined in the specification as dual modulators of the serotonin 5-HT
2a
and dopamine D
3
receptors, their manufacture, pharmaceutical compositions containing them and their use for the treatment of psychotic disorders, as well as other diseases such as depression and anxiety, drug dependence, dementias and memory impairment.
本发明涉及式(I)化合物,其中R1、R2、X和n如规范中所定义,作为
血清素5-HT2a和
多巴胺D3受体的双重调节剂,其制造、包含它们的药物组合物以及它们用于治疗精神疾病、抑郁症和焦虑症、药物依赖、痴呆症和记忆障碍等其他疾病的用途。