5-Chloromethyl-2-hydroxy-3-(trifluoromethyl)pyridine
4-Bromo-6-cyano-2-(difluoromethyl)pyridine-3-sulfonamide
Methyl 4-bromo-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
2-Amino-3-bromo-4-cyano-5-(trifluoromethoxy)pyridine
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