4-Amino-3-(difluoromethyl)-2-fluoro-6-(trifluoromethoxy)pyridine
Ethyl 3,4-dimethyl-2-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 2,6-dimethyl-3-(trifluoromethoxy)pyridine-4-carboxylate
4-Amino-2-(difluoromethyl)-6-fluoro-3-(trifluoromethoxy)pyridine