Ethyl 6-(bromomethyl)-3-cyano-2-(trifluoromethoxy)pyridine-4-carboxylate
3-Amino-5-iodo-2-nitro-4-(trifluoromethoxy)pyridine
2-Amino-4-methyl-3-nitro-5-(3-(trifluoromethoxy)phenyl)pyridine
4-Chloro-5-(difluoromethyl)-2-nitropyridine-3-carboxaldehyde
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