2-(Bromomethyl)-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-3-methanol
Methyl 6-(chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate
4-Chloro-3-(difluoromethyl)pyridine-5-acetic acid
Methyl 3-(bromomethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-acetate