Methyl 2-fluoro-6-nitro-4-(trifluoromethoxy)pyridine-3-acetate
2-Cyano-5-(difluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-cyano-2-(trifluoromethoxy)pyridine-6-acetonitrile
4-Fluoro-2-nitro-3-(trifluoromethoxy)pyridine-5-carboxaldehyde