4-(Fluoromethyl)-2-iodo-3-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
2-(Fluoromethyl)-6-iodo-3-(trifluoromethoxy)pyridine-5-acetonitrile
5-(Fluoromethyl)-3-iodo-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
6-(Fluoromethyl)-3-iodo-2-(trifluoromethoxy)pyridine-4-acetonitrile