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