Suzuki-Miyaura reaction in water, conducted by employing an amphiphilic dendritic phosphine-palladium catalyst: a positive dendritic effect on chemical yield

被引：43

作者：

Hattori, Hatsuhiko ^{[1
]}

Fujita, Ken-ichi ^{[1
]}

Muraki, Takahito ^{[1
]}

Sakaba, Ai ^{[1
]}

机构：

[1] AIST, Tsukuba, Ibaraki 3058565, Japan

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 38期

关键词：

D O I：

10.1016/j.tetlet.2007.07.062

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A series of amphiphilic dendritic ligands with a phosphine core was synthesized by use of tris(4-hydroxyphenyl)phosphine oxide and poly(benzyl ether) dendron. The corresponding phosphine-palladium core dendrimers were applied as a catalyst to an aqueous-media Suzuki-Miyaura reaction. A positive dendritic effect on chemical yields of cross-coupling products was observed. (c) 2007 Elsevier Ltd. All rights reserved.

引用

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页码：6817 / 6820

页数：4

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