3-Iodo-6-nitro-2-(trifluoromethoxy)pyridine-4-acetonitrile
6-Iodo-3-nitro-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
5-(Difluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-6-carboxylic acid
5-Iodo-2-nitro-4-(trifluoromethoxy)pyridine-3-acetonitrile