2-Bromo-6-nitro-3-(trifluoromethoxy)pyridine-4-sulfonamide
2-Bromo-5-iodo-6-(trifluoromethoxy)pyridine-3-acetic acid
4-(Aminomethyl)-6-bromo-3-(difluoromethyl)-2-(trifluoromethoxy)pyridine
Methyl 5-bromo-2-hydroxy-3-(trifluoromethoxy)pyridine-6-carboxylate