4-Fluoro-2-methyl-6-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 2-fluoro-3-hydroxy-6-(trifluoromethoxy)pyridine-5-carboxylate
4-Fluoro-2-methyl-3-(trifluoromethoxy)pyridine-6-acetic acid
Methyl 3-fluoro-6-hydroxy-2-(trifluoromethoxy)pyridine-4-carboxylate