4-(Aminomethyl)-3-(difluoromethyl)-2-fluoropyridine-5-methanol
Methyl 5-(difluoromethyl)-2-fluoro-4-methoxypyridine-3-carboxylate
Ethyl 3-(difluoromethyl)-4-fluoro-6-methylpyridine-2-acetate
4-(Difluoromethyl)-5-fluoro-2-methoxypyridine-3-acetic acid