4-Fluoro-3-methoxy-5-(trifluoromethoxy)pyridine-2-acetic acid
Methyl 4-(aminomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-5-carboxylate
4-(Chloromethyl)-6-fluoro-2-methyl-3-(trifluoromethoxy)pyridine
Methyl 5-(aminomethyl)-3-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate