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