5-Fluoro-2-methoxy-3-(trifluoromethoxy)pyridine-6-sulfonyl chloride
Methyl 3-(aminomethyl)-6-fluoro-2-(trifluoromethoxy)pyridine-5-carboxylate
3-(Bromomethyl)-5-fluoro-2-methyl-4-(trifluoromethoxy)pyridine
Methyl 5-(aminomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylate