Ethyl 6-(bromomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylate
Ethyl 2-(bromomethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-carboxylate
2-(Aminomethyl)-5-methyl-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
6-(Aminomethyl)-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxaldehyde