Methyl 2-(bromomethyl)-5-cyano-6-(trifluoromethoxy)pyridine-3-carboxylate
5-Fluoro-3-iodo-4-methoxy-2-(trifluoromethoxy)pyridine
4-(Bromomethyl)-2-cyano-6-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
Methyl 2-(bromomethyl)-5-cyano-4-(trifluoromethoxy)pyridine-3-carboxylate