6-Amino-3-methoxy-2-(trifluoromethoxy)pyridine-4-acetic acid
Ethyl 3-amino-6-methoxy-2-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 3-amino-5-methoxy-2-(trifluoromethoxy)pyridine-6-carboxylate
Ethyl 3-amino-4-methoxy-6-(trifluoromethoxy)pyridine-2-carboxylate