4-(2-{Benzyl-[1-methyl-2-(3,4,5-trimethoxy-phenyl)-ethyl]-amino}-1-hydroxy-ethyl)-2-(2-hydroxy-ethoxy)-phenol 在
palladium on activated charcoal
氢气 作用下,
以
乙醇 、
溶剂黄146 为溶剂,
生成 2-(2-Hydroxy-ethoxy)-4-{1-hydroxy-2-[1-methyl-2-(3,4,5-trimethoxy-phenyl)-ethylamino]-ethyl}-phenol