An efficient vanadium-catalyzed bromination reaction

被引：83

作者：

Moriuchi, Toshiyuki ^{[1
]}

Yamaguchi, Mitsuaki ^{[1
]}

Kikushima, Kotaro ^{[1
]}

Hirao, Toshikazu ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn, Dept Appl Chem, Suita, Osaka 5650871, Japan

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 15期

关键词：

catalytic oxidative bromination; NH4VO3; catalyst; H2O2; aqueous media; surfactant;

D O I：

10.1016/j.tetlet.2007.02.074

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient catalytic oxidative bromination of arenes, alkenes, and alkynes in aqueous media was achieved under relatively mild conditions by using NH4VO3 catalyst combined with H2O2, HBr, and KBr. Dodecyltrimethylammonium bromide was found to serve as an efficient surfactant to facilitate the NH4VO3-catalyzed bromination in aqueous media. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：2667 / 2670

页数：4

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