6-Chloro-3-(fluoromethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Chloro-4-(difluoromethyl)-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-Chloro-4-(difluoromethyl)-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
6-Chloro-4-(fluoromethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine