Ethyl 4-bromo-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-2-carboxylate
3-(Aminomethyl)-4-chloro-2-cyano-5-(trifluoromethoxy)pyridine
Ethyl 4-bromo-2-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxylate
3-(Aminomethyl)-2-chloro-4-cyano-5-(trifluoromethoxy)pyridine