[EN] (THIO) CARBAMOYL-CYCLOHEXANE DERIVATIVES AS D3/D2 RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE (THIO) CARBAMOYL-CYCLOHEXANE UTILISES EN TANT QU'ANTAGONISTES DES RECEPTEURS D3/D2
申请人:RICHTER GEDEON VEGYESZET
公开号:WO2005012266A1
公开(公告)日:2005-02-10
The present invention relates to new D3 and D2 dopamine receptor subtype preferring ligands of formula (I): wherein R1 and R2 represent independently a substituent selected from hydrogen, alkyl, aryl, cycloalkyl, aroyl, or R1 and R2 may form a heterocyclic ring with the adjacent nitrogen atom; X represents an oxygen or sulphur atom; n is an integer of from 1 to 2, and/or geometric isomers and/or stereoisomers and/or diastereomers and/or salts and/or hydrates and/or solvates thereof, to the processes for producing the same, to pharmaceutical compositions containing the same and to their use in therapy and/or prevention of a condition which requires modulation of dopamine receptors.
本发明涉及新的D3和D2多巴胺受体亚型偏好配体,其化学式为(I):其中R1和R2分别代表氢,烷基,芳基,环烷基,芳香酰基的取代基,或者R1和R2可以与相邻的氮原子形成杂环;X代表氧或硫原子;n为1至2的整数,以及它们的几何异构体和/或立体异构体和/或对映异构体和/或盐和/或水合物和/或溶剂化物,以及制备它们的方法,包含它们的制药组合物以及在需要调节多巴胺受体的情况下用于治疗和/或预防的用途。