3-(Chloromethyl)-6-hydroxy-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
2-Iodo-3-methyl-6-(trifluoromethoxy)pyridine-5-acetonitrile
3-Iodo-2-methyl-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
5-Iodo-4-methyl-3-(trifluoromethoxy)pyridine-2-acetic acid