6-(Aminomethyl)-2-methyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid
4-(Bromomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 3-(bromomethyl)-5-methoxy-2-(trifluoromethoxy)pyridine-4-acetate
Ethyl 5-(bromomethyl)-4-methoxy-3-(trifluoromethoxy)pyridine-2-acetate