Methyl 2-amino-3-(fluoromethyl)-6-(trifluoromethoxy)pyridine-4-carboxylate
3-Amino-5-(difluoromethyl)-6-methoxy-2-(trifluoromethoxy)pyridine
6-Amino-2-iodo-4-methoxy-3-(trifluoromethoxy)pyridine
Methyl 2-amino-3-(fluoromethyl)-4-(trifluoromethoxy)pyridine-6-carboxylate