HRID1179338

反应详情

EQUATION

反应方程式

HRID 1179338 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

CONDITIONS

反应条件

温度
0 °C

PROCEDURE

实验过程

40 mg (0.07 mmol) of Example III are dissolved in 3 ml of trifluoroacetic acid and the mixture is stirred at 0° C. for 2 h and at room temp. for 16 h. It is concentrated, and the residue is codistilled repeatedly with CH2Cl2 and dried (31.8 mg). ESI-MS [M+H+]=515.

WORKUP

后处理

  1. concentrationIt is concentrated
  2. customdried (31.8 mg)