A green, homogeneous and reusable surfactant/copper based ionic liquid for the N-arylation of indoles, pyrazoles and imidazoles

被引：14

作者：

Heidarizadeh, Fariba ^{[1
]}

Majdi-nasab, Afrooz ^{[1
]}

机构：

[1] Shahid Chamran Univ, Dept Chem, Ahvaz 6135743169, Iran

来源：

TETRAHEDRON LETTERS | 2015年 / 56卷 / 46期

关键词：

Copper(I) promoter ionic liquid; N-arylation reaction; Tetrabutylammonium bromide; One-pot synthesis; Surfactant/ionic liquid; HIGHLY EFFICIENT; COUPLING REACTIONS; BOND FORMATION; COPPER; NITROGEN; CHEMISTRY; CATALYST; HETEROCYCLES; DERIVATIVES; ULLMANN;

D O I：

10.1016/j.tetlet.2015.09.128

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient surfactant/copper based ionic liquid promoter was examined as a reusable system for the N-arylation of indole, pyrazole and imidazole by a variety of aryl halides. The products were obtained in good to excellent yields by a convenient one-pot procedure. The reaction could be carried out in water under air and did not require the use of arylboronic acids as the active aryl source, palladium as the catalyst or a strong base. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：6360 / 6363

页数：4

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