Development of new and efficient polymer-supported hypervalent iodine reagents

被引：59

作者：

Ficht, S ^{[1
]}

Mülbaier, M ^{[1
]}

Giannis, A ^{[1
]}

机构：

[1] Univ Karlsruhe, Inst Organ Chem, D-76128 Karlsruhe, Germany

来源：

TETRAHEDRON | 2001年 / 57卷 / 23期

关键词：

hypervalent iodine reagents; oxidation; quinones; spirolactones;

D O I：

10.1016/S0040-4020(01)00424-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The aminomethylpolystyrene-supported (diacetoxyiodo)benzene reagents 4a and 4b were prepared for the first time. Using these reagents several hydroquinones and phenols can be oxidized to the corresponding quinones. Spirocyclization of phenylacetic acid and of N-protected tyrosine derivatives could also be accomplished. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：4863 / 4866

页数：4

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