3-Amino-5-(fluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine
4-Amino-3-methyl-2-(trifluoromethoxy)pyridine-5-carboxylic acid
Ethyl 4-amino-2-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylate
3-Amino-4-fluoro-2-(trifluoromethoxy)pyridine-6-sulfonamide