HRID1433276

反应详情

EQUATION

反应方程式

HRID 1433276 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

tert-butyl{2-[4-(2-{4-(benzyloxy)-3-[(1R)-3-(diisopropylamino)-1-phenylpropyl]phenyl}ethoxy)phenyl]ethyl}carbamate (Preparation 41, 3.4 g, 5.1 mmol) was dissolved in dioxan (20 ml) and treated with hydrochloric acid (4M in dioxan, 26 ml). After stirring for 4 hours at room temperature the solvent was removed in vacuo. The residue was azeotroped twice from dichloromethane to yield the title compound as a brown solid, 3.

WORKUP

后处理

  1. customwas removed in vacuo
  2. customThe residue was azeotroped twice from dichloromethane