Patent ID: 7705156

Claim:
A compound of the formula (I) wherein Het represents Y represents halogen, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 haloalkenyl, C 2 -C 4 alkynyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, CN, or NO 2 ; X represents NO 2 , CN, or COOR 7 ; n and m independently represent integers from 0-1; R 1 represents C 1 -C 4 alkyl; R 2 represents H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 haloalkenyl, C 2 -C 4 alkynyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, C 1 -C 4 alkoxy substituted C 1 -C 4 alkyl, halo, CN, COOR 7 , COR 8 , CONR 7 R 8 , aryl, or arylalkyl; R 3 represents H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 haloalkenyl, C 2 -C 4 alkynyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, C 1 -C 4 alkoxy substituted C 1 -C 4 alkyl, halo, CN, SO p R 6 , COOR 7 , CONR 7 R 8 , aryl, or arylalkyl; R 4 represents H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 haloalkenyl, C 2 -C 4 alkynyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, CN, SO p R 6 , COOR 7 , CONR 7 R 8 , aryl, or arylalkyl, or alternatively; R 5 represents H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 2 -C 4 alkenyl, C 2 -C 4 haloalkenyl, C 2 -C 4 alkynyl, C 1 -C 4 alkoxy, C 1 -C 4 haloalkoxy, CN, SO p R 6 , COOR 7 , CONR 7 R 8 , aryl, or arylalkyl; R 6 represents C 1 -C 4 alkyl or C 1 -C 4 haloalkyl; R 7 represents C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 3 -C 6 alkenyl, C 3 -C 6 alkynyl, C 3 -C 6 haloalkenyl, aryl, or arylalkyl; and R 8 represents H, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, C 3 -C 6 alkenyl, C 3 -C 6 alkynyl, C 3 -C 6 haloalkenyl, aryl, or arylalkyl; with the proviso that when Het represents 6-halopyridin-3-yl, 6-(C 1 -C 4 )alkylpyridin-3-yl, or 6-(C 1 -C 4 )alkoxypyridin-3-yl, then R 2 , R 3 , R 4 and R 5 do not represent hydrogen, methyl, ethyl or halo.