2-Iodo-3-methyl-5-(trifluoromethoxy)pyridine-6-sulfonyl chloride
2-Iodo-3-methyl-4-(trifluoromethoxy)pyridine-5-sulfonyl chloride
3-Iodo-6-methyl-4-(trifluoromethoxy)pyridine-2-carbonyl chloride
2-(Chloromethyl)-3-iodo-6-nitro-5-(trifluoromethoxy)pyridine