Methyl 4-chloro-2-cyano-5-(difluoromethyl)pyridine-3-carboxylate
4-Chloro-6-fluoro-2-(trifluoromethoxy)pyridine-3-carbonyl chloride
3-Chloro-4-methyl-6-nitro-2-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-3-methyl-6-nitropyridine
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