3-(Aminomethyl)-2-bromo-5-(trifluoromethoxy)pyridine-4-carboxylic acid
Ethyl 4-chloro-2-iodo-5-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 6-chloro-2-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 3-bromo-4-(fluoromethyl)-6-(trifluoromethoxy)pyridine-2-carboxylate