2-Bromo-3-cyano-6-(trifluoromethoxy)pyridine-5-methanol
5-Bromo-2-(chloromethyl)-3-cyano-4-(trifluoromethoxy)pyridine
3-Bromo-4-cyano-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Bromo-5-(chloromethyl)-2-cyano-4-(trifluoromethoxy)pyridine
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