2-Bromo-3-chloro-5-(difluoromethyl)pyridine-4-carboxylic acid
5-(Aminomethyl)-2-bromo-4-chloro-3-(difluoromethyl)pyridine
5-Bromo-2-chloro-4-(difluoromethyl)pyridine-3-carboxaldehyde
4-Bromo-5-chloro-2-(difluoromethyl)pyridine-3-carboxaldehyde
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