Methyl 3-chloro-2-fluoro-4-(trifluoromethoxy)pyridine-5-carboxylate
6-Bromo-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid
Ethyl 2-(aminomethyl)-3-bromo-4-(trifluoromethoxy)pyridine-6-carboxylate
Methyl 2-chloro-6-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate