Methyl 3-bromo-2-iodo-5-(trifluoromethoxy)pyridine-6-acetate
Methyl 3-bromo-6-cyano-2-(trifluoromethoxy)pyridine-4-acetate
Methyl 5-bromo-2-hydroxy-3-(trifluoromethoxy)pyridine-6-acetate
Methyl 6-bromo-3-cyano-4-(trifluoromethoxy)pyridine-2-acetate
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