5-Amino-3-bromo-2-(difluoromethyl)pyridine-4-carboxaldehyde
3-Amino-5-bromo-4-(difluoromethyl)pyridine-2-carboxaldehyde
Ethyl 6-amino-3-bromo-2-(difluoromethyl)pyridine-4-acetate
5-Amino-4-bromo-2-(difluoromethyl)pyridine-3-carboxaldehyde
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