2-Bromo-3-(chloromethyl)-4-methoxy-5-(trifluoromethoxy)pyridine
Methyl 4-(aminomethyl)-3-bromo-5-(trifluoromethoxy)pyridine-2-carboxylate
4-Bromo-6-(fluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine
Methyl 4-(aminomethyl)-2-bromo-5-(trifluoromethoxy)pyridine-3-carboxylate