3-Bromo-2-(chloromethyl)-6-methyl-4-(trifluoromethoxy)pyridine
6-Bromo-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine-4-methanol
Methyl 2-bromo-5-(chloromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylate
2-Bromo-4-(fluoromethyl)-6-(trifluoromethoxy)pyridine-3-methanol