Ethyl 2-fluoro-3-methyl-5-(trifluoromethoxy)pyridine-6-carboxylate
4-(Bromomethyl)-6-cyano-2-hydroxy-3-(trifluoromethoxy)pyridine
Ethyl 2-fluoro-3-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
6-(Bromomethyl)-2-fluoro-4-(trifluoromethoxy)pyridine-3-acetonitrile