2-Chloro-3-cyano-4-(difluoromethyl)pyridine-5-acetic acid
3-Chloro-2-(difluoromethyl)-5-hydroxypyridine-6-methanol
Ethyl 3-chloro-6-cyano-4-(difluoromethyl)pyridine-2-carboxylate
4-Chloro-5-(difluoromethyl)-3-hydroxypyridine-2-acetonitrile
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