This application describes substituted 1,3,4,6,7,11b-hexahydro-benzo(a)quinolizine compounds, pharmaceutical compositions containing them, processes for making them and their therapeutic methods.
VMAT2 INHIBITOR AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
申请人:Shandong Luye Pharmaceutical Co., Ltd.
公开号:EP4015517A1
公开(公告)日:2022-06-22
The present invention relates to a class of compounds that serve as VMAT2 inhibitors, and relates in particular to a compound represented by formula (I), or a stereoisomer or pharmaceutically acceptable salt thereof, and a preparation method therefor, as well as the use thereof in the preparation of a medicament for treating diseases related to VMAT2.
New lamellarins are provided of the general formula III :
wherein X is selected from the group consisting of N, O and S;
wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as described in the claims and the dotted line represents a single or double bond;
or a pharmaceutically acceptable salt, derivative, prodrug or stereoisomer thereof.
提供了通式 III 的新型片层蛋白:
其中 X 选自 N、O 和 S 组成的组;
其中 R1、R2、R3、R4、R5、R6、R7、R8 和 R9 如权利要求所述,虚线代表单键或双键;
或其药学上可接受的盐、衍生物、原药或立体异构体。
[EN] VMAT2 INHIBITOR AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF<br/>[FR] INHIBITEUR DE VMAT2 ET SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] VMAT2抑制剂及其制备方法和应用