2-(Chloromethyl)-6-fluoro-4-(trifluoromethoxy)pyridine-3-acetic acid
6-(Chloromethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-methanol
2-(Chloromethyl)-5-fluoro-6-(trifluoromethoxy)pyridine-3-acetic acid
2-(Chloromethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-3-acetic acid