2-Chloro-4-(chloromethyl)-3-(trifluoromethoxy)pyridine-6-acetic acid
2-Chloro-3-(chloromethyl)-4-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 3-chloro-6-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 3-chloro-5-(chloromethyl)-6-(trifluoromethoxy)pyridine-2-acetate