3,5-Dichloro-2-(difluoromethyl)pyridine-4-sulfonyl chloride
6-(Chloromethyl)-2-(difluoromethyl)-3-methylpyridine
3,4-Dichloro-2-(difluoromethyl)pyridine-5-sulfonyl chloride
Methyl 4-(difluoromethyl)-3-methylpyridine-2-carboxylate
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