The invention relates to morpholino-derivatives according to Formula (I) or stereoisomers or pharmaceutically acceptable salts or solvate thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, m and n are as defined in the specification. The compounds are antagonists, reverse agonists or agonists of G-protein coupled receptors, such as dopamine D4 and 5HT1a. The inventions also relates to pharmaceutical compositions comprising the compounds and methods involving the compounds and compositions. The compounds and compositions of the invention may in particular be used in the treatment of diseases and disorders, such as neurological and neurodegenerative diseases; or as lead compounds for the design and selection of further therapeutic compounds.
本发明涉及公式(I)的
吗啡啶衍
生物或其立体异构体或药学上可接受的盐或溶剂,其中R1、R2、R3、R4、R5、R6、R7、R8、R9、m和n如规范中所定义。所述化合物是G蛋白偶联受体的拮抗剂、反向激动剂或激动剂,例如
多巴胺D4和5HT1a。本发明还涉及包含该化合物的制药组合物以及涉及该化合物和组合物的方法。该发明的化合物和组合物可以特别用于治疗神经系统和神经退行性疾病,或作为设计和选择进一步治疗化合物的先导化合物。