HRID1929762

反应详情

EQUATION

反应方程式

HRID 1929762 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

A solution of (1S,2R,3S,5R)-3-(di-Boc-amino)-5-(2,6-dichloro-purin-9-yl)-cyclopentane-1,2-diol (0.55 g, 1.09 mmol) in DCM (4 mL) is treated with TFA (2 mL) and stirred at room temperature. After 2 hours, the solvent is removed in vacuo to yield the title compound which is used in the next step without further purification. MS (ES+) m/e 304 (MH+).

WORKUP

后处理

  1. customthe solvent is removed in vacuo