3-Amino-4-bromo-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine
Methyl 4,5-dihydroxy-3-(trifluoromethoxy)pyridine-2-carboxylate
3,6-Difluoro-2-(fluoromethyl)-4-(trifluoromethoxy)pyridine
3-Amino-2-bromo-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine