N-(2-Methyl-5-tert-butyl-phenyl)-N-tert-butyl-nitroxide, a new thermally stable nitroxide

被引：3

作者：

Marx, Lucien ^{[1
]}

Rassat, Andre

机构：

[1] PSL Res Univ, Ecole Normale Super, Dept Chem, F-75231 Paris 05, France

来源：

TETRAHEDRON LETTERS | 2015年 / 56卷 / 14期

关键词：

Nitroxides; Hydroxylamines; Decomposition; RADICALS; STABILITY; ABILITY;

D O I：

10.1016/j.tetlet.2014.12.119

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Quenching with tert-butyl nitroso 2-lithio-4-tert-butyl toluene prepared by an exchange reaction with t-butyl-lithium, followed by acidic hydrolysis furnishes in good yields the corresponding aromatic hydroxylamine whose oxidation affords the nitroxide, N-(2-methyl-5-tert-butyl-phenyl)-N-tert-butyl-nitroxide. This nitroxide did not undergo decomposition after heating 17 h in solution at 105 degrees C. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：1762 / 1763

页数：2

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