申请人:AbbVie Deutschland GmbH & Co. KG
公开号:US09200005B2
公开(公告)日:2015-12-01
The present invention relates to compounds of the formula I, the N-oxides, tautomers, the prodrugs and the pharmaceutically acceptable salts thereof:
In formula I the variables X1 is CH or N, X2 is O or S and where R1, R2, R3, R4 and Q are as defined in the claims.
The compounds of the formula I, the N-oxides, tautomers, the prodrugs and the pharmaceutically acceptable salts thereof are inhibitors of phosphodiesterase type 10A. Thus, the invention also relates to the use of the compounds of the formula I, the N-oxides, tautomers, the prodrugs and the pharmaceutically acceptable salts thereof for the manufacture of a medicament and which thus are suitable for treating or controlling of medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders.
本发明涉及公式I的化合物,其N-氧化物,互变异构体,前药和其药物可接受的盐:
在公式I中,变量X1为CH或N,X2为O或S,其中R1,R2,R3,R4和Q如权利要求所定义。
公式I的化合物,其N-氧化物,互变异构体,前药和其药物可接受的盐是磷酸二酯酶10A的抑制剂。因此,本发明还涉及使用公式I的化合物,其N-氧化物,互变异构体,前药和其药物可接受的盐制造药物,从而适用于治疗或控制神经系统疾病和精神障碍,改善与此类疾病相关的症状,以及降低此类疾病的风险。