Patent ID: 7446105

Claim:
A compound of formula (I): wherein: R 1 is halo, cyano, C 1-3 alkyl or C 1-3 alkoxy; p is 0-2; wherein the values of R 1 may be the same or different; R 2 is hydrogen, C 1-4 alkyl, C 2-4 alkenyl, C 2-4 alkynyl, C 3-6 cycloalkyl, C 3-6 cycloalkylC 1-3 alkyl, a heterocyclyl or heterocyclylC 1-3 alkyl; wherein R 2 may be optionally substituted on carbon by one or more methyl, ethyl, methoxy, ethoxy, propoxy, trifluoromethyl, trifluoromethoxy, 2,2,2-trifluoroethoxy or cyclopropylmethoxy; and wherein if said heterocyclyl contains an —NH— moiety that nitrogen may be optionally substituted by one or more methyl, ethyl, acetyl, 2,2,2-trifluoroethyl or methoxyethyl; R 3 is hydrogen, halo or cyano; R 4 is C 2-6 alkyl or C 1-6 alkoxyC 1-6 alkyl; R 5 is C 1-6 alkyl or C 2-6 alkenyl; wherein R 5 may be optionally substituted on carbon by one or more methoxy, ethoxy, propoxy, trifluoromethyl, trifluoromethoxy, 2,2,2-trifluoroethoxy or cyclopropylmethoxy; R 6 is C 1-4 alkyl; or a pharmaceutically acceptable salt thereof.