Ethyl 6-(bromomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-acetate
4-(Chloromethyl)-5-fluoro-2-(trifluoromethoxy)pyridine-3-carboxylic acid
6-Cyano-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxaldehyde
Ethyl 2-(bromomethyl)-5-fluoro-3-(trifluoromethoxy)pyridine-6-acetate