Methyl 2-chloro-4-nitro-5-(trifluoromethoxy)pyridine-3-carboxylate
3-Chloro-4-fluoro-5-(trifluoromethoxy)pyridine-2-sulfonamide
6-Chloro-3-cyano-2-methyl-4-(trifluoromethoxy)pyridine
3-Chloro-2-fluoro-5-(trifluoromethoxy)pyridine-4-sulfonamide
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