Methyl 2-(bromomethyl)-3-cyano-6-(trifluoromethoxy)pyridine-5-acetate
2-Cyano-5-methoxy-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-Chloro-3-methyl-2-(trifluoromethoxy)pyridine-6-methanol
3-(Bromomethyl)-6-cyano-2-(trifluoromethoxy)pyridine-4-acetic acid