2-(Difluoromethyl)-4-fluoro-3-(trifluoromethoxy)pyridine-6-acetonitrile
Ethyl 5-(chloromethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-4-acetate
2-(Difluoromethyl)-3-fluoro-6-(trifluoromethoxy)pyridine-4-acetonitrile
Ethyl 3-(chloromethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylate