N-[2-(2,6-Dimethoxy-phenoxy)-ethyl]-N-(6-{3-[2-(3,4-dimethoxy-phenyl)-ethylamino]-2-hydroxy-propoxy}-2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-formamide 在
氢氧化钾 作用下,
以
甲醇 为溶剂,
反应 72.0h,
以75%的产率得到2-{N-[2-(2,6-Dimethoxyphenoxy)ethyl]aminomethyl}-6-[3-(3,4-dimethoxyphenylethylamino)-2-hydroxy-1-propoxy]-2,3-dihydro-1,4-benzodioxin