6-Fluoro-2-hydroxy-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 3-cyano-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-5-acetate
4-Fluoro-3-hydroxy-2-(trifluoromethoxy)pyridine-5-methanol
Methyl 3-cyano-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetate