Simple tricyclohexylphosphine-palladium complexes as efficient catalysts for the Stille coupling of deactivated aryl chlorides

被引：39

作者：

Bedford, RB ^{[1
]}

Cazin, CSJ ^{[1
]}

Hazelwood, SL ^{[1
]}

机构：

[1] Univ Exeter, Sch Chem, Exeter, Devon, England

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 22期

关键词：

D O I：

10.1039/b208609n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Simple, inexpensive tricyclohexylphosphine adducts of palladium show the highest activity yet observed in the Stille coupling of non-activated and deactivated aryl chlorides.

引用

页码：2608 / 2609

页数：2

共 23 条

[1] Highly active oxime-derived palladacycle complexes for Suzuki-Miyaura and Ullmann-type coupling reactions [J].

Alonso, DA ;

Nájera, C ;

Pacheco, MC .

JOURNAL OF ORGANIC CHEMISTRY, 2002, 67 (16) :5588-5594

[2] 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

[3] Highly active catalysts for the Suzuki coupling of aryl chlorides [J].

Bedford, RB ;

Cazin, CSJ .

CHEMICAL COMMUNICATIONS, 2001, (17) :1540-1541

[4]

BEDFORD RB, 2002, IN PRESS ANGEW CHEM

[5] Palladium/P,O-ligand-catalyzed Suzuki cross-coupling reactions of arylboronic acids and aryl chlorides. Isolation and structural characterization of (P,O)-Pd(dba) complex [J].

Bei, XH ;

Turner, HW ;

Weinberg, WH ;

Guram, AS ;

Petersen, JL .

JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (18) :6797-6803

[6]

Botella L, 2002, ANGEW CHEM INT EDIT, V41, P179, DOI 10.1002/1521-3773(20020104)41:1<179::AID-ANIE179>3.0.CO

[7]

2-O

[8] Snapshots of a Stille reaction [J].

Casado, AL ;

Espinet, P ;

Gallego, AM ;

Martínez-Ilarduya, JM .

CHEMICAL COMMUNICATIONS, 2001, (04) :339-340

[9]

Farina V., 1997, ORG REACT, V50, P1, DOI DOI 10.1002/0471264180.or050.01

[10] Palladium/imidazolium salt catalyzed coupling of aryl halides with hypervalent organostannates [J].

Grasa, GA ;

Nolan, SP .

ORGANIC LETTERS, 2001, 3 (01) :119-122

← 1 2 3 →