5-Chloro-4-cyano-3-(difluoromethyl)-2-methoxypyridine
5-Chloro-3-(difluoromethyl)-2-hydroxypyridine-4-acetonitrile
Methyl 6-chloro-2-(difluoromethyl)-3-methylpyridine-4-carboxylate
2-Chloro-3-(difluoromethyl)-6-hydroxypyridine-5-acetonitrile
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