Oxidation of benzyl alcohols by dimethyldioxirane. The question of concerted versus stepwise mechanisms probed by kinetic isotope effects

被引：14

作者：

Angelis, YS ^{[1
]}

Hatzakis, NS ^{[1
]}

Smonou, I ^{[1
]}

Orfanopoulos, M ^{[1
]}

机构：

[1] Univ Crete, Dept Chem, Iraklion 71409, Crete, Greece

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 22期

关键词：

dioxiranes; isotope effects; mechanisms;

D O I：

10.1016/S0040-4039(01)00539-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The primary and beta -secondary kinetic isotope effects in the oxidation of secondary alcohols with dimethyl dioxirane were measured. The substantial primary and the absence of a P-secondary kinetic isotope effect support a concerted mechanism for the title reaction. (C) 2001 Elsevier Science Ltd. All rights reserved.

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收藏

页码：3753 / 3756

页数：4

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