One-pot synthesis of substituted catechols from the corresponding phenols

被引：55

作者：

Hansen, TV

Skattebol, L

机构：

[1] Univ Oslo, Dept Chem, Sch Pharm, N-0316 Oslo, Norway

[2] Univ Oslo, Dept Chem, N-0315 Oslo, Norway

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 19期

关键词：

ortho-formylation of phenols; Dakin reaction; substituted catechols;

D O I：

10.1016/j.tetlet.2005.03.082

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Pheriols are converted to salicylaldehydes with paraformaldehyde, MgCl2-Et3N in THF, and when subsequently treated with aqueous NaOH and H2O2 afford the corresponding catechols. The sequence is conveniently carried out as a one-pot procedure. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：3357 / 3358

页数：2