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