Inverse Wittig reaction of oxaphosphetenes formed by the [2+2] cycloaddition of arylphosphine oxides and dimethyl acetylenedicarboxylate (DMAD)

被引：33

作者：

Keglevich, G ^{[1
]}

Forintos, H

Körtvélyesi, T

Toke, L

机构：

[1] Budapest Univ Technol & Econ, Dept Organ Chem Technol, Hungarian Acad Sci, Res Grp, H-1521 Budapest, Hungary

[2] Univ Szeged, Dept Phys Chem, H-6701 Szeged, Hungary

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 2002年 / 01期

关键词：

D O I：

10.1039/b108675h

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The intermediate oxaphosphetenes 2 formed by the novel cycloaddition of the P=O group of arylphosphine oxides 1 and the acetylene moiety of DMAD are stabilised by an inverse Wittig reaction to afford the corresponding stabilised phosphonium ylide 3.

引用

页码：26 / 27

页数：2

共 6 条

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