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