Methyl 6-chloro-2-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 5-bromo-2-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate
3-(Aminomethyl)-4-bromo-2-nitro-6-(trifluoromethoxy)pyridine
Methyl 4-bromo-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylate