4-Hydroxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-3-carboxaldehyde
Ethyl 3-hydroxy-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxylate
4-Hydroxy-2-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxaldehyde
2-(Aminomethyl)-4-(difluoromethyl)-5-iodo-3-(trifluoromethoxy)pyridine