The present invention aims to provide novel compounds represented by formula [I] or pharmaceutically acceptable salts thereof:
which are useful for prevention or treatment of diseases such as schizophrenia, Alzheimer's disease, cognitive impairment, dementia, anxiety disorders (e.g., generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, social anxiety disorder, post-traumatic stress disorder, specific phobias, acute stress disorder), depression, drug dependence, convulsion, tremor, pain, or sleep disorders, based on their inhibitory effect against glycine uptake.
本发明旨在提供由式[I]表示的新化合物或其药学上可接受的盐:这些化合物对于预防或治疗类似精神分裂症、阿尔茨海默病、认知障碍、痴呆、焦虑症(例如广泛性焦虑障碍、惊恐障碍、强迫症、社交焦虑障碍、创伤后应激障碍、特定恐惧症、急性应激障碍)、抑郁症、药物依赖、惊厥、震颤、疼痛或睡眠障碍具有抑制甘
氨酸摄取的作用。