Methyl 2-cyano-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetate
Ethyl 3-fluoro-6-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Cyano-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-acetonitrile
3-Cyano-6-(difluoromethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine