Patent ID: 7786045

Claim:
An aryl ether compound having formula (I): wherein: X 1 is NR 2 ; X 2 is CH 2 ; R 1 is selected from H, halo, NO 2 , CN, CONH 2 , CH 2 CONH 2 , CH 2 CN, C 1 -C 12 alkyl, C 1 -C 12 haloalkyl, C 1 -C 12 alkoxy, C 1 -C 12 haloalkoxy, C 1 -C 12 alkylthio, C 1 -C 12 alkylsulfonyl, C 1 -C 12 alkylcarbonyl, C 1 -C 12 alkoxyC 1 -C 12 alkyl, C 1 -C 12 alkoxycarbonyl, C 1 -C 12 alkoxycarbonylC 1 -C 12 alkyl, C 1 -C 12 haloalkoxyC 1 -C 12 alkyl, substituted or unsubstituted aminoC 1 -C 12 alkyl; R 2 is selected from H, C 1 -C 12 alkyl, C 1 -C 12 haloalkyl, C 1 -C 12 alkoxycarbonyl or C 1 -C 12 alkoxycarbonylC 1 -C 12 alkyl; Q is Ar is selected from substituted or unsubstituted aryl, heteroaryl; the substitution group is selected from halo, CN, NO 2 , C 1 -C 6 alkyl, C 1 -C 6 alkoxy, C 1 -C 6 alkylthio, C 1 -C 6 alkylsulfonyl, C 1 -C 6 alkoxycarbonyl, C 1 -C 6 haloalkoxy, substituted aryl or substituted aroxyl, and stereoisomers thereof.