2-(Fluoromethyl)-5-hydroxy-3-methyl-4-(trifluoromethoxy)pyridine
Ethyl 5-hydroxy-2-nitro-3-(trifluoromethoxy)pyridine-6-acetate
Ethyl 2-hydroxy-5-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate
2-(Fluoromethyl)-4-hydroxy-3-methyl-5-(trifluoromethoxy)pyridine