3-(Chloromethyl)-4-methyl-2-nitro-6-(trifluoromethoxy)pyridine
Methyl 6-(bromomethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylate
3-(Chloromethyl)-2-methyl-6-nitro-4-(trifluoromethoxy)pyridine
Methyl 2-(bromomethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-4-carboxylate