5-Chloro-2-(fluoromethyl)-3-iodo-6-(trifluoromethoxy)pyridine
Methyl 2-chloro-5-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-acetate
4-Chloro-3-(fluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine
Methyl 6-chloro-4-(fluoromethyl)-3-(trifluoromethoxy)pyridine-2-acetate