Methyl 2-fluoro-5-methyl-4-(trifluoromethoxy)pyridine-3-acetate
2-Hydroxy-5-nitro-6-(trifluoromethoxy)pyridine-3-acetonitrile
Methyl 6-fluoro-4-methyl-2-(trifluoromethoxy)pyridine-3-acetate
2-Hydroxy-5-nitro-4-(trifluoromethoxy)pyridine-3-acetonitrile