Ethyl 4-fluoro-3-iodo-2-(trifluoromethoxy)pyridine-6-carboxylate
2-(Bromomethyl)-5-fluoro-3-methoxy-4-(trifluoromethoxy)pyridine
Methyl 3-fluoro-2-nitro-4-(trifluoromethoxy)pyridine-5-carboxylate
6-(Bromomethyl)-4-fluoro-3-methoxy-2-(trifluoromethoxy)pyridine