4-Bromo-3-(difluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine
4-Bromo-2-(difluoromethyl)-6-methyl-3-(trifluoromethoxy)pyridine
Ethyl 3-bromo-5-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 2-bromo-5-(difluoromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate