Methyl 6-(aminomethyl)-2-(difluoromethyl)-3-methylpyridine-4-carboxylate
3-(Aminomethyl)-2-(difluoromethyl)-5-methylpyridine-4-carboxaldehyde
Methyl 6-(aminomethyl)-2-(difluoromethyl)-4-methylpyridine-3-carboxylate
2-(Difluoromethyl)-5-methyl-6-nitropyridine-3-carboxamide