Methyl 3-(aminomethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-2-carboxylate
2-(Bromomethyl)-4-methyl-6-nitro-3-(trifluoromethoxy)pyridine
Methyl 5-(aminomethyl)-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-carboxylate
6-(Difluoromethyl)-4-methyl-2-nitro-3-(trifluoromethoxy)pyridine