Methyl 3-amino-4-hydroxy-5-(trifluoromethoxy)pyridine-2-carboxylate
3-Amino-4-nitro-5-(trifluoromethoxy)pyridine-2-acetonitrile
3-Amino-4-(chloromethyl)-2-hydroxy-5-(trifluoromethoxy)pyridine
3-Amino-2-nitro-5-(trifluoromethoxy)pyridine-4-acetonitrile