4-Chloro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Fluoro-6-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
4-Chloro-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine-3-carboxaldehyde
Ethyl 3-(bromomethyl)-4-cyano-2-(trifluoromethoxy)pyridine-5-carboxylate