申请人:Euro-Celtique S.A.
公开号:US20040002523A1
公开(公告)日:2004-01-01
This invention relates to compounds having the Formula I:
1
or a pharmaceutically acceptable salt, prodrug or solvate thereof, wherein Het and R
5
-R
8
are set in the specification. The invention also is directed to the use of compounds of Formula I for the treatment of neuronal damage following global and focal ischemia, for the treatment or prevention of neurodegenerative conditions such as amyotrophic lateral sclerosis (ALS), and for the treatment, prevention or amelioration of both acute or chronic pain, as antitinnitus agents, as anticonvulsants, and as antimanic depressants, as local anesthetics, as antiarrhythmics and for the treatment or prevention of diabetic neuropathy.
本发明涉及具有式I:1的化合物,其中Het和R5-R8在规范中设置,或其药学上可接受的盐、前药或溶剂。本发明还涉及使用式I的化合物治疗全球和局部缺血后的神经损伤,治疗或预防神经退行性疾病,如肌萎缩性侧索硬化症(ALS),以及作为抗耳鸣剂,抗癫痫药物,抗躁狂抑郁药物,局部麻醉剂,抗心律失常药物以及治疗或预防糖尿病神经病变的药物。