2-Cyano-4-fluoro-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-Cyano-3-fluoro-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
Ethyl 3-chloro-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-acetate
Ethyl 4-chloro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-acetate