Potassium trimethylsilanolate-mediated conversion of dialkyl phosphonates to their anhydrous potassium monoalkyl phosphonates under mild, non-aqueous conditions

被引：5

作者：

Dziemidowicz, J ^{[1
]}

Witt, D ^{[1
]}

Sliwka-Kaszynska, M ^{[1
]}

Rachon, J ^{[1
]}

机构：

[1] Gdansk Tech Univ, Fac Chem, Dept Organ Chem, PL-80952 Gdansk, Poland

来源：

SYNTHESIS-STUTTGART | 2005年 / 04期

关键词：

dialkyl phosphonates; potassium monoalkyl phosphonates; potassium trimethylsilanolate;

D O I：

10.1055/s-2005-861797

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Anhydrous potassium monoalkyl phosphonates have been prepared from the corresponding dialkyl phosphonates and potassium trimethylsilanolate under non-aqueous conditions in good to excellent yields. Simple workup procedure has been developed to afford high purity products.

引用

页码：569 / 574

页数：6