2-Bromo-3-hydroxy-5-(trifluoromethoxy)pyridine-6-carboxaldehyde
2-Bromo-3-chloro-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-Bromo-6-hydroxy-4-(trifluoromethoxy)pyridine-2-methanol
4-Bromo-3-chloro-2-fluoro-5-(trifluoromethoxy)pyridine
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