A further breakthrough in biphasic, rhodium-catalyzed hydroformylation: The use of per(2,6-di-O-methyl)-beta-cyclodextrin as inverse phase transfer catalyst

被引：80

作者：

Monflier, E ^{[1
]}

Tilloy, S ^{[1
]}

Fremy, G ^{[1
]}

Castanet, Y ^{[1
]}

Mortreux, A ^{[1
]}

机构：

[1] ENSCL, CATALYSE HETEROGENE & HOMOGENE LAB, CNRS, F-59659 VILLENEUVE DASCQ, FRANCE

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 52期

关键词：

Hydroformylation; Inverse Phase Transfer Catalysis; Olefins; Per(2,6-di-o-methyl)-β-cyclodextrin; Rhodium;

D O I：

10.1016/0040-4039(95)02073-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Solvent free biphasic hydroformylation of various water-insoluble terminal olefins can be achieved in high yields and selectivities by using a water-soluble rhodium/triphenylphosphine trisulfonate catalyst and per(2,6-di-o-methyl)-beta-cyclodextrin as inverse phase transfer catalyst. The catalytic activities were up to ten times higher than those observed without per(2,6-di-o-methyl)-beta-cyclodextrin.

引用

页码：9481 / 9484

页数：4

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