Methyl 3-bromo-2-chloro-5-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-6-fluoro-3-(trifluoromethoxy)pyridine-4-acetonitrile
6-Bromo-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetonitrile
2-Bromo-5-fluoro-3-(trifluoromethoxy)pyridine-4-acetonitrile
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