3-Bromo-6-(fluoromethyl)-2-nitro-5-(trifluoromethoxy)pyridine
6-Bromo-4-iodo-2-nitro-3-(trifluoromethoxy)pyridine
Methyl 3-bromo-4-cyano-2-(trifluoromethoxy)pyridine-5-carboxylate
3-Bromo-2-nitro-4-(trifluoromethoxy)pyridine-6-acetonitrile
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