4-(Fluoromethyl)-6-hydroxy-3-nitro-2-(trifluoromethoxy)pyridine
3,5-Diamino-2-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 3-(difluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 2-bromo-3-hydroxy-6-(trifluoromethoxy)pyridine-4-carboxylate