4-(Chloromethyl)-5-(difluoromethyl)-2-(trifluoromethyl)pyridine-3-carbonyl chloride
5-(Chloromethyl)-3-(difluoromethyl)-4-methyl-2-(trifluoromethyl)pyridine
Methyl 5-(chloromethyl)-2-(difluoromethyl)-3-(trifluoromethyl)pyridine-6-acetate
3-(Bromomethyl)-6-(difluoromethyl)-4-methyl-2-(trifluoromethyl)pyridine