2-(Aminomethyl)-6-bromo-3-nitro-5-(trifluoromethoxy)pyridine
3-Bromo-5-(fluoromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
2-(Aminomethyl)-5-bromo-3-nitro-6-(trifluoromethoxy)pyridine
4-Chloro-2-cyano-6-(trifluoromethoxy)pyridine-3-methanol
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