3-(Bromomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-5-carboxylic acid
6-(Bromomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-3-carboxylic acid
6-(Bromomethyl)-3-methyl-4-(trifluoromethoxy)pyridine-2-carboxylic acid
4-(Bromomethyl)-6-methyl-3-(trifluoromethoxy)pyridine-2-carboxaldehyde