SYNTHESIS OF POLY(HYDROXY)CARBOXYLATES .2. ADDITION OF POLYOLS TO MALEATE HOMOGENEOUSLY CATALYZED BY MULTIVALENT METAL-IONS

被引：21

作者：

VANWESTRENEN, J

ROGGEN, RM

HOEFNAGEL, MA

PETERS, JA

KIEBOOM, APG

VANBEKKUM, H

机构：

[1] Delft University of Technology, Laboratory of Organic Chemistry, 2628 BL Delft

来源：

TETRAHEDRON | 1990年 / 46卷 / 16期

关键词：

D O I：

10.1016/S0040-4020(01)87772-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A Michael-type addition reaction of polyhydroxylated compounds to maleate, homogeneously catalysed by multivalent metal ions, is described. The degree of O-alkylation in the product is strongly dependent upon the choice of the metal ion and upon the amount of catalyst used. The reactions are performed in the polyol as solvent, if necessary, with water as co-solvent. © 1990.

引用

页码：5741 / 5758

页数：18

共 28 条

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