2-Fluoro-4-methoxy-6-(trifluoromethoxy)pyridine-3-sulfonamide
2-(Chloromethyl)-3-fluoro-4-methyl-5-(trifluoromethoxy)pyridine
Ethyl 6-(aminomethyl)-3-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylate
5-(Bromomethyl)-2-fluoro-3-methyl-4-(trifluoromethoxy)pyridine