2-Amino-3-(chloromethyl)-6-(trifluoromethoxy)pyridine-5-methanol
4-Bromo-3-hydroxy-2-methoxy-5-(trifluoromethoxy)pyridine
5-Amino-2-nitro-4-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-Amino-6-(chloromethyl)-2-(trifluoromethoxy)pyridine-4-acetonitrile