Methyl 2-(chloromethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine-3-carboxylate
2-Hydroxy-5-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-acetonitrile
4-(Aminomethyl)-3-hydroxy-6-nitro-2-(trifluoromethoxy)pyridine
Methyl 2-(chloromethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylate