2-Amino-5-methoxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Amino-6-(chloromethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine
4-Amino-6-(chloromethyl)-3-(trifluoromethoxy)pyridine-2-methanol
Ethyl 2-amino-3-(difluoromethyl)-4-(trifluoromethoxy)pyridine-5-carboxylate