HRID6006

反应详情

EQUATION

反应方程式

REACTANTS

反应物

结构：CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](Br)SC[C@H]1OC(C)=O

HCID10926314

未命名化合物

HCID11018926

2-mercaptobenzonitrile

C7H5NS

PRODUCTS

生成物

结构：CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@H](Sc2ccccc2C#N)SC[C@H]1OC(C)=O

HCID14795345

未命名化合物

收率 60%

AUXILIARIES

试剂、催化剂与溶剂

催化剂HCID3007857

Zinc oxide

OZn

PROCEDURE

实验过程

If the procedure described in Preparation IV is followed starting from 10.7 g (79.2.10-3 mol) of 2-mercaptobenzonitrile, 30.2 g (85.10-3 mol) of 2,3,4-tri-O-acetyl-5-thio-α-D-xylopyranosyl bromide and 6.3 g (77.4.10-3 mol) of zinc oxide (ZnO), 19.3 g (yield: 60%) of the expected product are obtained after crystallization from ether.