2-(Chloromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylic acid
2-Bromo-3-mercapto-4-(trifluoromethyl)pyridine
Methyl 2-chloro-3-methoxypyridine-6-acetate
Methyl 2-amino-3-(difluoromethyl)-4-iodopyridine-5-carboxylate
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