Preparation of polymer-supported palladium/N-heterocyclic carbene complex for Suzuki cross-coupling reactions

被引：163

作者：

Byun, JW ^{[1
]}

Lee, YS ^{[1
]}

机构：

[1] Seoul Natl Univ, Sch Chem Engn, Seoul 151744, South Korea

来源：

TETRAHEDRON LETTERS | 2004年 / 45卷 / 09期

关键词：

polymer-supported N-heterocyclic carbene (NHC); heterogeneous catalysis; palladium (Pd); Suzuki cross-coupling;

D O I：

10.1016/j.tetlet.2004.01.021

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel polymer-supported N-heterocyclic carbene (NHC) was prepared from chloromethyl polystyrene (CM PS) resin using a simple procedure, and was used as the ligand for palladium (Pd) catalysts. The polymer-supported Pd-NHC complexes efficiently catalyzed the Suzuki cross-coupling of aryl halides and phenylboronic acid in good yields and excellent purities under aqueous conditions. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：1837 / 1840

页数：4

共 19 条

[1] Molecularly defined palladium(0) monophosphine complexes as catalysts for efficient cross-coupling of aryl chlorides and phenylboronic acid [J].

Andreu, MG ;

Zapf, A ;

Beller, M .

CHEMICAL COMMUNICATIONS, 2000, (24) :2475-2476

[2] Supported catalysts and their applications in synthetic organic chemistry [J].

de Miguel, YR .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2000, (24) :4213-4221

[3]

Herrmann WA, 2002, ANGEW CHEM INT EDIT, V41, P1290, DOI 10.1002/1521-3773(20020415)41:8<1290::AID-ANIE1290>3.0.CO

[4]

2-Y

[5] Polymer (fiber)-supported palladium catalyst containing imidazolinyl rings and its application to the Heck reaction [J].

Lin, KH ;

Song, MP ;

Cai, DM ;

Hao, XQ ;

Wu, YJ .

TETRAHEDRON LETTERS, 2003, 44 (20) :3955-3957

[6] Versatile catalysts for the Suzuki cross-coupling of arylboronic acids with aryl and vinyl halides and triflates under mild conditions [J].

Littke, AF ;

Dai, CY ;

Fu, GC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (17) :4020-4028

[7] A surprisingly mild and versatile method for palladium-catalyzed Suzuki cross-couplings of aryl chlorides in the presence of a triarylphosphine [J].

Liu, SY ;

Choi, MJ ;

Fu, GC .

CHEMICAL COMMUNICATIONS, 2001, (23) :2408-2409

[8] PALLADIUM-CATALYZED CROSS-COUPLING REACTIONS OF ORGANOBORON COMPOUNDS [J].

MIYAURA, N ;

SUZUKI, A .

CHEMICAL REVIEWS, 1995, 95 (07) :2457-2483

[9] THE PALLADIUM-CATALYZED CROSS-COUPLING REACTION OF PHENYLBORONIC ACID WITH HALOARENES IN THE PRESENCE OF BASES [J].

MIYAURA, N ;

YANAGI, T ;

SUZUKI, A .

SYNTHETIC COMMUNICATIONS, 1981, 11 (07) :513-519

[10] A NEW TRANSITION-METAL CARBON COMPLEXE 1,3-DIMETHYL-4-IMIDAZOLINYLID-2-ENE PENTACARBONYLCHROMIUM [J].

OFELE, K .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1968, 12 (03) :P42-&

← 1 2 →