3-(Bromomethyl)-2-methyl-6-(trifluoromethoxy)pyridine-4-acetic acid
2-(Bromomethyl)-6-methyl-5-(trifluoromethoxy)pyridine-3-acetic acid
2-(Bromomethyl)-5-methyl-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 2-(bromomethyl)-5-methyl-6-(trifluoromethoxy)pyridine-3-carboxylate