4-Chloro-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-6-acetic acid
3-Chloro-5-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-acetic acid
Ethyl 3-chloro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine-5-acetate
3-Chloro-4-iodo-2-(trifluoromethoxy)pyridine-6-carboxaldehyde