3-Cyano-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine-5-methanol
Methyl 6-(chloromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-2-carboxylate
3-Cyano-4-nitro-2-(trifluoromethoxy)pyridine-6-acetonitrile
3-Cyano-2-(difluoromethyl)-5-(trifluoromethoxy)pyridine-6-methanol