Palladium bis(phosphinite) 'PCP'-pincer complexes and their application as catalysts in the Suzuki reaction

被引:212
作者
Bedford, RB [1 ]
Draper, SM
Scully, PN
Welch, SL
机构
[1] Univ Exeter, Sch Chem, Exeter EX4 4QD, Devon, England
[2] Trinity Coll Dublin, Dept Chem, Dublin 2, Ireland
关键词
D O I
10.1039/b004793g
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Palladium complexes of inexpensive, easily synthesised bis(phosphinite) 'PCP'-pincer ligands show good activity in the Suzuki coupling of deactivated and sterically hindered aryl bromides.
引用
收藏
页码:745 / 747
页数:3
相关论文
共 11 条
[1]   Orthopalladated triaryl phosphite complexes as highly active catalysts in biaryl coupling reactions [J].
Albisson, DA ;
Bedford, RB ;
Lawrence, SE ;
Scully, PN .
CHEMICAL COMMUNICATIONS, 1998, (19) :2095-2096
[2]   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
[3]   PALLADACYCLES AS EFFICIENT CATALYSTS FOR ARYL COUPLING REACTIONS [J].
BELLER, M ;
FISCHER, H ;
HERRMANN, WA ;
OFELE, K ;
BROSSMER, C .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (17) :1848-1849
[4]   Application of palladacycles in Heck type reactions [J].
Herrmann, WA ;
Böhm, VPW ;
Reisinger, CP .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 576 (1-2) :23-41
[5]   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
[6]  
Littke AF, 1998, ANGEW CHEM INT EDIT, V37, P3387, DOI 10.1002/(SICI)1521-3773(19981231)37:24<3387::AID-ANIE3387>3.0.CO
[7]  
2-P
[8]   The synthesis of a new palladacycle catalyst. Development of a high performance catalyst for Heck reactions [J].
Miyazaki, F ;
Yamaguchi, K ;
Shibasaki, M .
TETRAHEDRON LETTERS, 1999, 40 (41) :7379-7383
[9]   Highly active Pd(II) PCP-type catalysts for the Heck reaction [J].
Ohff, M ;
Ohff, A ;
vanderBoom, ME ;
Milstein, D .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (48) :11687-11688
[10]   Highly active palladium catalysts for Suzuki coupling reactions [J].
Wolfe, JP ;
Singer, RA ;
Yang, BH ;
Buchwald, SL .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (41) :9550-9561