Substitution of allylic acetates with sodium para-toluenesulfinate in aqueous media using allylpalladium chloride dimer and a water-soluble ligand as the catalytic system;: electrospray ionisation mass spectrometry analysis

被引：18

作者：

Chevrin, Carole

Le Bras, Jean

Roglans, Anna

Harakat, Dominique

Muzart, Jacques

机构：

[1] Univ Reims, CNRS, Unite Mixte Rech React Select & Applicat 6519, F-51687 Reims 2, France

[2] Univ Girona, Dept Chem, Girona 17071, Spain

来源：

NEW JOURNAL OF CHEMISTRY | 2007年 / 31卷 / 01期

关键词：

D O I：

10.1039/b613562e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The allylic substitution of allylic acetates by sodium para-toluenesulfinate in aqueous media was catalyzed by [(eta(3)-allyl) PdCl](2) associated with [(HOCH2CH2NHCOCH2)(2)NCH2](2). High yields could be obtained but the recycling of the catalytic system proved to be weakly effective. ESI-MS analysis has led to the suggestion of a possible catalytic cycle involving a Pd-IV intermediate.

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页码：121 / 126

页数：6

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