3-Amino-4-(chloromethyl)-2-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-Amino-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-6-carboxaldehyde
Ethyl 4-amino-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 6-amino-2-(chloromethyl)-4-(trifluoromethoxy)pyridine-3-carboxylate