2-(Aminomethyl)-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-sulfonamide
3-(Difluoromethyl)pyridine-5-carboxaldehyde
2-(Difluoromethyl)pyridine-6-carboxaldehyde
Ethyl 3-(aminomethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine-2-carboxylate