4-Fluoro-6-methyl-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
2-Fluoro-6-methyl-3-(trifluoromethoxy)pyridine-4-acetic acid
6-(Bromomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-acetic acid
6-Fluoro-3-methyl-4-(trifluoromethoxy)pyridine-2-acetic acid