2-(Chloromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 3-(chloromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-5-acetate
Ethyl 2-(chloromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-4-acetate
Ethyl 6-(chloromethyl)-4-methoxy-3-(trifluoromethoxy)pyridine-2-acetate