Pd-PEPPSI-IPentCl: An Effective Catalyst for the Preparation of Triarylamines

被引：69

作者：

Hoi, Ka Hou ^{[1
]}

Coggan, Jennifer A. ^{[2
]}

Organ, Michael G. ^{[1
]}

机构：

[1] York Univ, Dept Chem, Toronto, ON M3J 1P3, Canada

[2] Xerox Res Ctr Canada Ltd, Mississauga, ON L5K 2L1, Canada

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2013年 / 19卷 / 03期

基金：

加拿大自然科学与工程研究理事会;

关键词：

amination; homogeneous catalysis; palladium; PEPPSI; triarylamines; AROMATIC AMINATION; ARYL BROMIDES; HOLE-TRANSPORT; NHC COMPLEXES; PALLADIUM; ARYLAMINES; DENDRIMERS; HALIDES; WATER;

D O I：

10.1002/chem.201203379

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Third times a charm: A new Pd-NHC catalyst, Pd-PEPPSI-IPentCl, has been developed for applications in amination reactions for the preparation of triarylamines. The catalyst can be used under mild conditions (carbonate base/dioxane, 80 °C) to perform multiple aminations in sequence from simple aniline derivatives that contain highly base-sensitive functional groups. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：843 / 845

页数：3

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