2-Methyl-6-nitro-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
Ethyl 5-(aminomethyl)-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-2-carboxylate
5-(Aminomethyl)-4-methyl-2-(trifluoromethoxy)pyridine-3-methanol
6-Methyl-3-nitro-2-(trifluoromethoxy)pyridine-4-carboxaldehyde