2-(Chloromethyl)-3-(difluoromethyl)-4-fluoropyridine-5-carboxylic acid
3-(Aminomethyl)-5-(difluoromethyl)-2-fluoropyridine-6-carboxaldehyde
2-(Aminomethyl)-4-(difluoromethyl)-6-fluoropyridine-3-carboxaldehyde
Ethyl 2-(chloromethyl)-5-(difluoromethyl)-6-fluoropyridine-3-carboxylate