Methyl 3-(bromomethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-acetate
3-(Chloromethyl)-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine-4-carbonyl chloride
6-(Chloromethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carbonyl chloride
Ethyl 6-(bromomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate