6-Hydroxy-2-iodo-4-(trifluoromethoxy)pyridine-3-carboxylic acid
Ethyl 3-cyano-6-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Chloro-6-nitro-2-(trifluoromethoxy)pyridine-5-carboxamide
Ethyl 3-chloro-5-(chloromethyl)-2-(difluoromethyl)pyridine-6-acetate