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