Substituted xanthines as inhibitors of transient receptor potential cation channel subfamily c, member 5 activity
申请人:Boehringer Ingelheim International GmbH
公开号:US11198696B2
公开(公告)日:2021-12-14
The present invention relates to compounds of formula I
a process for their manufacture, pharmaceutical compositions containing them and their use in therapy, particularly in the treatment of conditions having an association with TRPC5 containing ion channels. R1, R2, R3, R4 and R5 have meanings given in the description.
本发明涉及式 I 的化合物
其制造工艺、含有它们的药物组合物及其在治疗中的用途,特别是在治疗与含有 TRPC5 离子通道有关的疾病中的用途。R1、R2、R3、R4 和 R5 具有描述中给出的含义。