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