4-Amino-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylic acid
Methyl 2-bromo-6-chloro-3-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 5-amino-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 2-bromo-3-chloro-4-(trifluoromethoxy)pyridine-5-carboxylate