3-Chloro-4-(chloromethyl)-2-cyano-5-(trifluoromethoxy)pyridine
2-(Aminomethyl)-5-bromo-6-nitro-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-5-bromo-4-nitro-3-(trifluoromethoxy)pyridine
2-Chloro-4-(chloromethyl)-3-cyano-5-(trifluoromethoxy)pyridine
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