2-Fluoro-5-nitro-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 4-fluoro-3-nitro-6-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 4-fluoro-2-nitro-6-(trifluoromethoxy)pyridine-3-acetate
6-Cyano-3-(difluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine