Methyl 2-methoxy-6-nitro-3-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 2-(bromomethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-5-carboxylate
6-Methoxy-3-methyl-4-(trifluoromethoxy)pyridine-2-acetonitrile
Methyl 3-(bromomethyl)-6-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate