Palladium-catalyzed N-heteroannulation of N-allyl- or N-benzyl-2-nitrobenzenamines:: synthesis of 2-substituted benzimidazoles

被引：44

作者：

Hubbard, Jeremiah W. ^{[1
]}

Piegols, Adam M. ^{[1
]}

Soederberg, Bjoern C. G. ^{[1
]}

机构：

[1] W Virginia Univ, C Eugene Bennett Dept Chem, Morgantown, WV 26506 USA

来源：

TETRAHEDRON | 2007年 / 63卷 / 30期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/j.tet.2007.05.010

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A palladium-catalyzed reductive N-heteroannulation of N-allyl-or N-benzyl-2-nitrobenzenamines, using carbon monoxide as the ultimate reducing agent, affording 2-substituted benzimidazoles has been developed. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：7077 / 7085

页数：9

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