2-Amino-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-4-acetic acid
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