3-Bromo-4-(difluoromethyl)-6-iodopyridine-2-acetonitrile
4-Bromo-3-(difluoromethyl)-6-nitro-2-(trifluoromethyl)pyridine
Methyl 3-bromo-6-(difluoromethyl)-2-methylpyridine-4-carboxylate
4-Bromo-3-(difluoromethyl)-5-nitro-2-(trifluoromethyl)pyridine
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