para-Formylation of nitroarenes via vicarious nucleophilic substitution of hydrogen with tris(benzotriazol-1-yl)methane

被引：20

作者：

Katritzky, AR

Xie, LH

机构：

[1] Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 03期

关键词：

D O I：

10.1016/0040-4039(95)02169-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reaction of nitroarenes 1 with tris(benzotriazol-1-yl)methyl 2 anion afforded para-bis(benzotriazol-1-yl)methylated products 3 which, upon treatment with zinc bromide and hydrochloric acid yielded the corresponding p-nitroarylaldehydes 4 in good yields.

引用

页码：347 / 350

页数：4

共 25 条

[1]

ADAMSONE B, 1995, LATV PSR ZINAT AKA K, P482

[2]

AIZPURUA JM, 1983, TETRAHEDRON LETT, V24, P4367

[3] DIRECT CONVERSION OF ORGANIC HALIDES TO ALDEHYDES WITH CARBON-MONOXIDE AND TIN HYDRIDE CATALYZED BY PALLADIUM [J].