HRID854249

反应详情

EQUATION

反应方程式

HRID 854249 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

70 mg (Q.12 mmol) of (2S)-2-benzyloxycarbonylamino-3-{9-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylcarbamoyl)-propyl]-9H-purin-6-ylamino}-propionic acid tert-butyl ester was dissolved in 3 ml of trifluoroacetic acid/water (95/5). The solution was stirred at room temperature for 3 hours. The solvent was removed in vacuo and toluene was added to the residue and then removed in vacuo. The residue was dissolved in acetonitrile/water 1/1 and lyophilized. Yield: 51 mg (trifluoroacetate salt).

WORKUP

后处理

  1. customThe solvent was removed in vacuo and toluene
  2. additionwas added to the residue
  3. customremoved in vacuo
  4. dissolutionThe residue was dissolved in acetonitrile/water 1/1