3-(Fluoromethyl)-5-hydroxy-2-(trifluoromethoxy)pyridine-4-acetonitrile
5-Iodo-2-methyl-3-(trifluoromethoxy)pyridine-6-carbonyl chloride
Methyl 3-(fluoromethyl)-2-hydroxy-5-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 6-(fluoromethyl)-2-hydroxy-3-(trifluoromethoxy)pyridine-4-carboxylate