2-(Difluoromethyl)-5-fluoro-6-(trifluoromethoxy)pyridine-3-acetonitrile
4-Cyano-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-methanol
Ethyl 4-fluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-3-acetate
4-Cyano-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-methanol