4-(Bromomethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Hydroxy-3-iodo-6-(trifluoromethoxy)pyridine-5-acetic acid
6-(Bromomethyl)-3-fluoro-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
4-(Bromomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-5-carboxaldehyde