2-Bromo-4-chloro-5-(difluoromethyl)-3-iodopyridine
Methyl 2-bromo-3-chloro-4-(difluoromethyl)pyridine-6-carboxylate
2-Bromo-3-chloro-6-(difluoromethyl)-5-iodopyridine
2-Bromo-6-chloro-3-(difluoromethyl)-4-iodopyridine
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