5-Bromo-4-(chloromethyl)-2-cyano-3-(difluoromethyl)pyridine
Ethyl 3-bromo-2-(difluoromethyl)-6-hydroxypyridine-4-carboxylate
Ethyl 3-bromo-2-(difluoromethyl)-5-hydroxypyridine-4-carboxylate
5-Bromo-4-(chloromethyl)-3-cyano-2-(difluoromethyl)pyridine
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