Patent ID: 7196096
Filing Date: 2007-03-27
Classification: A61P,C07D

Abstract:
1. A method of treatment of psychotic disorders or intellectual impairment disorders, which comprises administering a therapeutically effective amount of a compound of formula I, wherein NRR R is hydrogen, C R n is 0 to 3; A is N or NO; Ar is a 5- or 6-membered aromatic or heteroaromatic ring which contains zero to four nitrogen atoms, zero to one oxygen atoms, and zero to one sulfur atoms; or; an 8-, 9- or 10-membered fused aromatic or heteroaromatic ring system containing zero to four nitrogen atoms, zero to one oxygen atoms, and zero to one sulfur atoms; any of which may optionally be substituted with one to two substituents independently selected from: halogen, trifluoromethyl, or C R R or an enantiomer thereof, and pharmaceutically acceptable salts thereof.