3-Iodo-4-nitro-2-(trifluoromethyl)pyridine
2-Iodo-3-(trifluoromethyl)pyridine
3-Iodo-2-nitro-5-(trifluoromethyl)pyridine
5-Iodo-4-(trifluoromethyl)pyridine-2-sulfonyl chloride
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