| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel compound useful for treating or preventing diseases, such as sleep disorder, depression, anxiety disorder, panic disorder, schizophrenia, drug dependence, Alzheimer's disease, Parkinson disease, Huntington chorea, anorexia, headache, migraine, pain, gastrointestinal disease, epilepsy, inflammation, immune related disease, endocrine related disease, and hypertension, based on orexin (OX) receptor antagonism.SOLUTION: The present invention provides a fluorine-substituted piperidine compound represented by formula (I), or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None |
