6-Chloro-2-fluoro-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-Chloro-6-fluoro-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3-Chloro-4-hydroxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
2-Chloro-5-fluoro-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine