3-Bromo-4-iodo-2-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Bromo-5-(fluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine
3-Bromo-2-iodo-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-Chloro-5-(chloromethyl)-6-cyano-3-(trifluoromethoxy)pyridine
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