Ethyl 6-(difluoromethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylate
5-(Aminomethyl)-3-methyl-4-nitro-2-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-carboxaldehyde
Ethyl 2-(difluoromethyl)-5-methoxy-3-(trifluoromethoxy)pyridine-6-carboxylate