2-Iodo-4-nitro-3-(trifluoromethoxy)pyridine-6-sulfonamide
Ethyl 2-iodo-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxylate
4-Iodo-3-nitro-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
Methyl 5-iodo-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate