2-(Chloromethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-6-carbonyl chloride
2-(Chloromethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-carbonyl chloride
3-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-4-carbonyl chloride
3-(Bromomethyl)-6-(difluoromethyl)-2-(trifluoromethyl)pyridine-5-carbonyl chloride