HRID1547

反应详情

EQUATION

反应方程式

HRID 1547 的结构方程式

PROCEDURE

实验过程

The title compound was prepared from (SR)-4-{2-[2-hydroxy-3-(4-hydroxy-3-hydroxymethylphenoxy)propylamino]propyl}phenoxymethyl(3-benzyloxypropyl)phosphinic acid, n-butyl ester according to a modification of the procedure described in Example 5. Acidification to pH 3.5 with 1M hydrochloric acid followed by C18 reverse phase chromatography, eluting with water-methanol (30%) and freeze drying of the resultant foam gave the title compound as a solid.

WORKUP

后处理

  1. washeluting with water-methanol (30%)
  2. customfreeze drying of the resultant foam