申请人:AMGEN INC.
公开号:US20210387978A1
公开(公告)日:2021-12-16
The present invention provides a cyclobutyl dihydroquinoline sulfonamide compound of Formula (I),
an enantiomer, diastereoisomer, atropisomer thereof, a mixture thereof, or a pharmaceutically acceptable salt thereof, that inhibits voltage-gated sodium channels, in particular Nav1.7. The compounds are useful for the treatment of diseases associated with the activity of sodium channels such as pain disorders, cough, and itch. Also provided are pharmaceutical compositions containing the compounds of the present invention. Also further provided is an atropi-selective preparation of said compounds of Formula (I), and intermediate thereof.
本发明提供了一种公式(I)的环丁基二氢喹啉磺胺化合物,其对电压门控钠通道,特别是Nav1.7具有抑制作用的对映体、顺反异构体、对映异构体、混合物或其药学上可接受的盐。这些化合物对治疗与钠通道活性相关的疾病如疼痛障碍、咳嗽和瘙痒等方面具有用处。还提供了含有本发明化合物的药物组合物。此外,还提供了一种选择性对映异构体的制备方法,以及该公式(I)化合物及其中间体。