2-(Bromomethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-5-carboxaldehyde
5-(Bromomethyl)-2-fluoro-4-(trifluoromethoxy)pyridine-3-methanol
3-(Bromomethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-2-methanol
3-(Bromomethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-4-methanol