HRID215861

反应详情

EQUATION

反应方程式

HRID 215861 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

(1S,2R,3S,5R)-3-Amino-5-[2-chloro-6-(2,2-diphenyl-ethylamino)-purin-9-yl]-cyclopentane-1,2-diol hydrochloride (Intermediate GA3) (3.0 g, 5.6 mmol) is dissolved in dry THF (100 mL) and TEA (2.8 g, 28 mmol). Acetoxyacetylchloride (0.76 g, 5.6 mmol) is dissolved in dry THF (4 mL) and is added to the reaction mixture dropwise.

WORKUP

后处理

  1. additionis added to the reaction mixture dropwise