BICYCLO3.2.1OCTYL AMIDE DERIVATIVES AS ALLOSTERIC MODULATORS OF THE METABOTROPIC GLUTAMATE RECEPTOR 5 (MGLU5 OR MGLUR5) FOR THE TREATMENT OF CENTRAL NERVOUS SYSTEM (CNS) DISORDERS

摘要

The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I):wherein L, R¹ and R² are as defined herein, as allosteric modulators of the metabotropic glutamate receptor 5 (mGlu5 or mGluR5) for the treatment of central nervous system (CNS) disorders, such as e.g. mood disorders, anxiety, schizophrenia, Alzheimer's disease, Parkinson's disease and multiple sclerosis.