Methyl 2-(aminomethyl)-4-bromo-6-(trifluoromethoxy)pyridine-3-carboxylate
4-Chloro-5-hydroxy-3-iodo-2-(trifluoromethoxy)pyridine
4-Bromo-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-acetic acid
4-Chloro-3-hydroxy-2-iodo-5-(trifluoromethoxy)pyridine