3-Chloro-2-cyano-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-Chloro-4-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-2-methanol
2-Chloro-3-cyano-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
6-Chloro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-methanol