4-Bromo-3-hydroxy-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
5-Bromo-4-(fluoromethyl)-3-methyl-2-(trifluoromethoxy)pyridine
2-Bromo-3-methyl-6-(trifluoromethoxy)pyridine-4-methanol
3-Bromo-4-methyl-6-(trifluoromethoxy)pyridine-2-acetonitrile
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