2,5-Dibromo-3-(difluoromethyl)-6-methylpyridine
Methyl 3,5-diamino-2-(difluoromethyl)pyridine-6-carboxylate
Ethyl 3-(chloromethyl)-2-(difluoromethyl)pyridine-4-carboxylate
Methyl 3,4-diamino-6-(difluoromethyl)pyridine-2-carboxylate
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