3-Bromo-2-methyl-6-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-Bromo-6-methyl-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
5-Bromo-2-iodo-3-methyl-4-(trifluoromethoxy)pyridine
4-Bromo-6-iodo-3-methyl-2-(trifluoromethoxy)pyridine
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