3-Bromo-2-chloro-4-(chloromethyl)-5-(difluoromethyl)pyridine
2-Bromo-5-cyano-3-(difluoromethyl)-6-methoxypyridine
Methyl 2-bromo-3-chloro-5-(difluoromethyl)pyridine-6-acetate
2-Bromo-4-cyano-3-(difluoromethyl)-6-methoxypyridine
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