4-Chloro-3-(difluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine
4-Chloro-3-(difluoromethyl)-2-methyl-6-(trifluoromethoxy)pyridine
4-Chloro-2-(difluoromethyl)-6-methyl-3-(trifluoromethoxy)pyridine
3-(Bromomethyl)-5-cyano-2-methyl-4-(trifluoromethoxy)pyridine