Iodination of aryl amines in a water-paste form via stable aryl diazonium tosylates

被引:57
作者
Gorlushko, Dmitry A. [1 ]
Filimonov, Victor D. [1 ]
Krasnokutskaya, Elena A. [1 ]
Semenischeva, Nadya I. [1 ]
Go, Bong Seong [2 ]
Hwang, Ho Yun [2 ]
Cha, Eun Hye [2 ]
Chi, Ki-Whan [2 ]
机构
[1] Tomsk Polytech Univ, Dept Organ Chem, Tomsk 634050, Russia
[2] Univ Ulsan, Dept Chem, Ulsan 680749, South Korea
关键词
D O I
10.1016/j.tetlet.2007.11.192
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The diazotization of aryl amines at room temperature in paste form with NaNO(2), p-TsOH and a small amount of water, followed by treatment with KI provides a new, simple, and effective route for the preparation of various aryl iodides. The water-paste and strong acid-free reaction conditions are environmentally friendly and compatible with acid-sensitive functional groups. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1080 / 1082
页数:3
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