Totally hindered phenols.: 2,6-di-t-butyl-4-(1,1-dialkyl-1-acetamide)-phenols and their persistent phenoxy radicals

被引：14

作者：

Lai, JT ^{[1
]}

机构：

[1] BF Goodrich Co, Brecksville, OH 44141 USA

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 04期

关键词：

D O I：

10.1016/S0040-4039(00)02019-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2,6-Di-t-butyl-4-(1,1-dialkyl-1-acetamide)-phenols were prepared from 2,6-di-t-butylphenol, chloroform, ketone and amine with sodium hydroxide. Their phenoxy radicals were found to be more persistent than the well-known 2,4,6-tri-t-butylphenoxy blue aroxyl radical. (C) 2001 Published by Elsevier Science Ltd.

引用

页码：557 / 560

页数：4

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