3-Fluoro-4-nitro-5-(trifluoromethoxy)pyridine-2-sulfonamide
2-Hydroxy-6-methyl-4-(trifluoromethoxy)pyridine-3-methanol
2-(Difluoromethyl)-5-fluoro-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-Hydroxy-3-methyl-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine