Free-radical addition of phosphine to vinyl ethers: atom-economic synthesis of tris(2-organyloxyethyl)phosphines and their derivatives

被引：9

作者：

Gusarova, Nina K. ^{[1
]}

Verkhoturova, Svetlana I. ^{[1
]}

Kazantseva, Tatyana I. ^{[1
]}

Mikhailenko, Valentina L. ^{[1
]}

Arbuzova, Svetlana N. ^{[1
]}

Trofimov, Boris A. ^{[1
]}

机构：

[1] Russian Acad Sci, AE Favorsky Irkutsk Inst Chem, Siberian Branch, Irkutsk 664033, Russia

来源：

MENDELEEV COMMUNICATIONS | 2011年 / 21卷 / 01期

关键词：

ORGANOPHOSPHORUS EXTRACTANTS; RHODIUM COMPLEXES; LIGANDS; CHALCOGENIDES; CHEMISTRY; BEHAVIOR; RETARDANTS; REACTIVITY; RUTHENIUM; PALLADIUM;

D O I：

10.1016/j.mencom.2011.01.007

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phosphine, generated from red phosphorus in the system KOH-H2O-toluene, reacts with vinyl ethers under radical initiation (AIBN, dioxane, 78-80 degrees C, atmospheric pressure) to give tris(2-organyloxyethyl)phosphines, which are transformed to the corresponding phosphine chalcogenides (in up to 73% isolated yield) via the reactions with air oxygen, elemental sulfur or selenium.

引用

页码：17 / 18

页数：2

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