5-(Bromomethyl)-2,4-dichloro-3-(difluoromethyl)pyridine
6-(Bromomethyl)-2,3-dichloro-5-(difluoromethyl)pyridine
4-(Aminomethyl)-3,5-dichloro-2-(difluoromethyl)pyridine
3-(Aminomethyl)-4,5-dichloro-2-(difluoromethyl)pyridine
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