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