Ethyl 4-(fluoromethyl)-6-iodo-3-(trifluoromethoxy)pyridine-2-acetate
4-(Difluoromethyl)-2-iodo-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Ethyl 4-(fluoromethyl)-2-iodo-3-(trifluoromethoxy)pyridine-5-acetate
4-(Fluoromethyl)-6-iodo-2-(trifluoromethoxy)pyridine-3-acetic acid