FURTHER STUDY ON THE ONE-POT SYNTHESIS OF (E)-2-NONENAL FROM CASTOR-OIL

被引：8

作者：

KULA, J

SIKORA, M

DABROWSKI, R

机构：

[1] Institute of General Food Chemistry, Technical University of Lodz, Lodz, 90-924

来源：

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY | 1994年 / 71卷 / 05期

关键词：

CASTOR OIL; 2-NONENAL; OZONOLYSIS;

D O I：

10.1007/BF02540671

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A one-step procedure is described for the synthesis of (E)-2-nonenal from commercial castor oil by oxonolysis in methanol, followed by reduction of the ozonide products with dimethyl sulfide and exposure of the resulting intermediate product to dilute sulfuric acid. The developed process allows the production of the aldehyde with a yield of 80% at a purity of 95%. The method has advantages over all those reported earlier, because of inexpensive raw material and reducing agent, recycling of the solvent and its unusual simplicity.

引用

页码：545 / 546

页数：2