Ethyl 3-(chloromethyl)-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylate
6-(Aminomethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-3-acetic acid
Ethyl 3-(chloromethyl)-2-(difluoromethyl)-4-(trifluoromethoxy)pyridine-6-carboxylate
2-(Aminomethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-5-acetic acid