Methyl 2-nitro-4-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxylate
4-Amino-2-nitro-5-(trifluoromethyl)pyridine
5-Iodo-4-(methylthio)-2-(trifluoromethyl)pyridine
4-Chloro-2-chloromethyl-5-fluoropyridine
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