GLYCINE TRANSPORTER INHIBITOR

摘要

The present invention provides a compound represented by the following formula or a pharmaceutically acceptable salt of the compound or a hydrate of the compound or the salt, which is useful for the prevention or treatment of diseases such as schizophrenia, Alzheimer's disease, cognitive dysfunction, dementia, anxiety disorders (generalized anxiety disorder, panic disorder, obsessive compulsive disorder, social anxiety disorder, post-traumatic stress disorder, particular phobias, acute stress disorder, etc.), depression, drug abuse, convulsion, tremor, and sleep disorders, based on glycine uptake inhibitory effect.