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