3-(Aminomethyl)-2-(difluoromethyl)-6-fluoro-4-(trifluoromethoxy)pyridine
4-(Aminomethyl)-5-fluoro-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine
3-(Aminomethyl)-2-(difluoromethyl)-4-fluoro-6-(trifluoromethoxy)pyridine
Ethyl 3-(difluoromethyl)-5-fluoro-4-(trifluoromethoxy)pyridine-2-carboxylate