MANMANMANMANMANMANMANMANYL-{3-(3-(1H-2-yl)-1,2,2,4ACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACACSUSUSUSUSUSUSUSUSUSUSUSURESRESRESRESRESRESRESRESRESRESRESRESRESRESRESRESLANGUAGE LEVELS

摘要

The present invention relates to new compounds, which are formulas (I) of derivatives of pi_p_lambda_, in which a, b, p, q5w, R1 and R2 are defined. Compounds of the present invention are useful in preventing or treating other diseases of the central or peripheral nervous system, and are also p_theta mu_. They are from the mGluR5 receptor.