4-Cyano-2-methyl-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-(Bromomethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-6-methanol
3-(Bromomethyl)-4-fluoro-2-(trifluoromethoxy)pyridine-6-methanol
4-(Bromomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylic acid