Methyl 2-(bromomethyl)-4-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 3-fluoro-2-methyl-4-(trifluoromethoxy)pyridine-6-carboxylate
4-Fluoro-2-methyl-5-(trifluoromethoxy)pyridine-3-acetonitrile
Methyl 2-fluoro-6-methyl-5-(trifluoromethoxy)pyridine-3-carboxylate