申请人:Addex Pharma S.A.
公开号:US08344138B2
公开(公告)日:2013-01-01
The present invention provides novel compounds of formula I wherein W1, W2, W3, W4, W5, B, X1, X2, X3, X4, X5, E and L are as defined herein; invention compounds are gamma amino butyrique acid receptor-subtype B (“GABAB”) positive allosteric modulators (enhancers), which are useful to provide methods of treating or preventing diseases or disorders, including treatment of anxiety, depression, epilepsy, schizophrenia, cognitive disorders, spasticity and skeletal muscle rigidity, spinal cord injury, multiple sclerosis, amyotrophic lateral sclerosis, cerebral palsy, neuropathic pain and craving associated with cocaine and nicotine, panic disorder, posttraumatic stress disorders, urge urinary incontinence, gastroesophageal reflux disease, transient lower oesophageal sphincter relaxations, functional gastrointestinal disorders and irritable bowel syndrome.
本发明提供了化合物I的新型化合物,其中W1,W2,W3,W4,W5,B,X1,X2,X3,X4,X5,E和L的定义如本文所述。发明的化合物是γ-
氨基
丁酸受体亚型B(“
GABAB”)正向变构调节剂(增强剂),可用于提供治疗或预防疾病或障碍的方法,包括焦虑症、抑郁症、癫痫、精神分裂症、认知障碍、痉挛和骨骼肌僵硬、脊髓损伤、多发性硬化症、肌萎缩性侧索硬化症、脑瘫、神经痛和与
可卡因和
尼古丁相关的渴望、恐慌症、创伤后应激障碍、尿急性失禁、胃食管反流病、短暂性下食管括约肌松弛、功能性胃肠疾病和肠易激综合征的治疗。