3-(Aminomethyl)-6-bromo-4-(difluoromethyl)-2-(trifluoromethyl)pyridine
3-Chloro-4-cyano-5-(difluoromethyl)pyridine-2-carbonyl chloride
4-(Aminomethyl)-5-bromo-2-(difluoromethyl)-3-(trifluoromethyl)pyridine
3-Chloro-4-cyano-2-(difluoromethyl)pyridine-5-carbonyl chloride