3-Amino-2,6-dibromo-5-(difluoromethyl)pyridine
6-Amino-2,4-dibromo-3-(difluoromethyl)pyridine
2-(Chloromethyl)-4-(difluoromethyl)pyridine-6-carboxaldehyde
4-(Chloromethyl)-5-(difluoromethyl)pyridine-2-methanol
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