Ethyl 2-iodo-6-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate
4-(Difluoromethyl)-5-iodo-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
2-Iodo-5-nitro-6-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Iodo-6-methyl-3-(trifluoromethoxy)pyridine-5-methanol