Photoreduction of nitro arenes by formic acid in acetonitrile at room temperature

被引：15

作者：

Cors, Ariel ^{[1
]}

Bonesi, Sergio M. ^{[1
]}

Erra-Balsells, Rosa ^{[1
]}

机构：

[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, CIHIDECAR CONICET, Dept Quim Organ, RA-1428 Buenos Aires, Argentina

来源：

TETRAHEDRON LETTERS | 2008年 / 49卷 / 09期

关键词：

D O I：

10.1016/j.tetlet.2007.12.075

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The formic acid-mediated photoreduction of aromatic nitro compounds in room temperature acetonitrile solutions was investigated. This mild photoreduction can be accomplished in high yield, with wide functional group tolerance and short reaction times (30 min to 1 h), and allows a very clean method for the conversion of nitro arenes to amines. Also, the photoreduction, as a convenient, versatile and general method, applies efficiently to polycyclic and heterocyclic nitro arenes. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：1555 / 1558

页数：4

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