TRIPHASE CATALYSIS - CONSIDERATION OF CATALYST AND EXPERIMENTAL CONDITIONS FOR SIMPLE NUCLEOPHILIC DISPLACEMENT-REACTIONS

被引：45

作者：

REGEN, SL

HEH, JCK

MCLICK, J

机构：

[1] Department of Chemistry, Marquette University, Milwaukee

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1979年 / 44卷 / 12期

关键词：

D O I：

10.1021/jo01326a015

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A series of 25 polymers has been examined as catalysts for cyanide, chloride, and acetate displacement on 1-bromooctane conducted as liquid/solid/liquid triphase catalysis (TC). Phosphonium-based polymers exhibitedthe highest activity and had a modest dependence on the nature of the organic solvent employed. Stirring improved yields only in one system investigated. Reusability of a phosphonium polymer was excellent. © 1979, American Chemical Society. All rights reserved.

引用

页码：1961 / 1964

页数：4

共 20 条

[1]

Brondstrom A., 1977, ADV PHYS ORG CHEM, V15, P267

[2]

Cinquini M., 1976, J CHEM SOC CHEM COMM, P394

[3] ADVANCES IN PHASE-TRANSFER CATALYSIS [J].