4-Cyano-6-iodo-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2-Cyano-4-iodo-3-(trifluoromethoxy)pyridine-5-sulfonyl chloride
4-Cyano-2-iodo-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
2-Cyano-3-nitro-4-(trifluoromethoxy)pyridine-5-acetic acid
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