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