Ethyl 6-chloro-3-fluoro-4-(trifluoromethoxy)pyridine-2-acetate
2-Bromo-4-(fluoromethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine
Methyl 2-chloro-3-(difluoromethyl)-6-methoxypyridine-4-acetate
6-Cyano-3-(difluoromethyl)-2-hydroxy-4-methylpyridine
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