FERRIC-CHLORIDE - AN EXCELLENT REAGENT FOR THE REMOVAL OF BENZYL ETHERS IN THE PRESENCE OF P-BROMOBENZOATE ESTERS

被引：32

作者：

PADRON, JI ^{[1
]}

VAZQUEZ, JT ^{[1
]}

机构：

[1] UNIV LA LAGUNA,CSIC,CTR PROD NAT ORGAN ANTONIO GONZALEZ,E-38206 LA LAGUNA,SPAIN

来源：

TETRAHEDRON-ASYMMETRY | 1995年 / 6卷 / 04期

关键词：

D O I：

10.1016/0957-4166(95)00088-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Anhydrous FeCl3 in dry CH2Cl2 removed benzyl ethers from carbohydrates containing p-bromobenzoate esters, without hydrogenolysis of the bromine atoms. In addition, debenzylations of beta-glycopyranosides occurred with simultaneous anomerization or retention of the anomeric configuration.

引用

页码：857 / 858

页数：2

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