| 摘要 |
The present invention relates to new compounds which are Heterocyclic derivatives of formula (I) wherein A, B, P, X, Y, Q, W, Rand Rare defined in the description. Invention compounds are useful for treating central or peripheral nervous system disorders and other disorders which are affected by the neuromodulatory effect of mGluR5 positive allosteric modulators such as cognitive decline and also to treat both positive and negative symptoms in schizophrenia. |
