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