甲醇 、
N-{5-[2-(Benzyl-isopropyl-amino)-1-hydroxy-ethyl]-2-benzyloxy-phenyl}-2-benzyloxy-acetamide 、 、
盐酸 在
palladium-carbon
氢气 、 Hexane methanol 作用下,
以
乙醇 为溶剂,
以of 4-hydroxy-3-hydroxyacetylamino-α-(isopropylaminomethyl)benzyl alcohol hydrochloride melting at 188°-190° C was obtained的产率得到4-hydroxy-3-hydroxyacetylamino-α-(isopropylaminomethyl)benzyl alcohol hydrochloride