Ethyl 3-chloro-2-fluoro-5-(trifluoromethoxy)pyridine-4-carboxylate
Ethyl 6-chloro-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-6-(difluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxylic acid
3-(Aminomethyl)-2-bromo-5-(trifluoromethoxy)pyridine-6-acetonitrile