3-Bromo-2-(chloromethyl)-6-nitro-5-(trifluoromethoxy)pyridine
Ethyl 4-bromo-2-nitro-3-(trifluoromethoxy)pyridine-6-carboxylate
5-(Aminomethyl)-2-bromo-3-(trifluoromethoxy)pyridine-4-methanol
3-Bromo-2-(chloromethyl)-5-nitro-4-(trifluoromethoxy)pyridine