Acid-catalyzed disproportionation of N,N-bis(4-tert-butylphenyl)hydroxylamine. Synthesis and structure of 10-[5-tert-butyl-2-(4-tert-butylphenylamino)phenyl]-3,7-di-tert-butylphenoxazine

被引：0
|
作者：
V. A. Golubev
V. V. Tkachev
V. D. Sen’
机构：
[1] Russian Academy of Sciences,Institute of Problems of Chemical Physics
来源：
Russian Journal of Organic Chemistry | 2014年 / 50卷
关键词：
MeCN; Hydroxylamine; Hydrazine Hydrate; Nitroxyl; Phenoxazine;
D O I：
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中图分类号：
学科分类号：
摘要：
New method of synthesis was developed for N,N-bis(4-tert-butylphenyl)hydroxylamine by reduction of the corresponding aminoxyl with hydrazine hydrate. At the treatment with strong acids this hydroxylamine derivative is converted in bis(4-tert-butylphenyl)amine and 10-[5-tert-butyl-2-(4-tert-butylphenylamino) phenyl]-3,7-di-tert-butylphenoxazine. The structure of the latter was established by X-ray diffraction analysis. The mechanism was suggested of the acid-catalyzed disproportionation of N,N-bis(4-tert-butylphenyl) hydroxylamine.
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页码：678 / 684
页数：6
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