4-Chloro-3-(chloromethyl)-2-(trifluoromethoxy)pyridine-6-acetonitrile
3-(Chloromethyl)-5-cyano-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
5-(Aminomethyl)-4-fluoro-2-iodo-3-(trifluoromethoxy)pyridine
4-Chloro-2-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-carboxaldehyde