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