Ethyl 4-(difluoromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-2-acetate
2-Hydroxy-6-iodo-3-nitro-5-(trifluoromethoxy)pyridine
5-(Aminomethyl)-2-fluoro-4-(trifluoromethoxy)pyridine-3-carboxylic acid
6-Hydroxy-3-iodo-2-nitro-4-(trifluoromethoxy)pyridine