6-(Fluoromethyl)-2-iodo-4-(trifluoromethoxy)pyridine-3-acetonitrile
4-Iodo-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-acetonitrile
3-Iodo-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-acetonitrile
3-Methoxy-4-methyl-2-(trifluoromethoxy)pyridine-6-sulfonamide