2-Hydroxy-4-iodo-5-(trifluoromethoxy)pyridine-3-acetonitrile
2-Fluoro-3-methyl-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-(Difluoromethyl)-6-fluoro-2-methyl-5-(trifluoromethoxy)pyridine
2-Fluoro-6-methoxy-3-(trifluoromethoxy)pyridine-5-sulfonamide