Ethyl 2-cyano-5-fluoro-4-(trifluoromethoxy)pyridine-3-carboxylate
2-(Chloromethyl)-3-cyano-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
3-Fluoro-2-iodo-6-(trifluoromethoxy)pyridine-5-acetic acid
5-Chloro-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxaldehyde