6-Chloro-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-acetonitrile
Ethyl 6-cyano-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate
2-(Chloromethyl)-4-cyano-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
2-Chloro-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetonitrile