5-Amino-2,4-dichloro-3-(difluoromethyl)pyridine
3-(Bromomethyl)-2,4-dichloro-5-(difluoromethyl)pyridine
4,5-Dibromo-2-(difluoromethyl)pyridine-3-sulfonamide
5-(Bromomethyl)-2,3-dichloro-6-(difluoromethyl)pyridine
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