A very efficient, copper-free palladium catalyst for the Sonogashira reaction with aryl halides

被引：131

作者：

Méry, D ^{[1
]}

Heuzé, K ^{[1
]}

Astruc, D ^{[1
]}

机构：

[1] Univ Bordeaux 1, Grp Nanosci Mol & Catalyse, LCOO, UMR 5802, F-33405 Talence, France

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 15期

关键词：

D O I：

10.1039/b305391c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The new complex [Pd{t-Bu2PCH2N(CH2Ph) CH2PtBu2}( OAc)(2)] is a very efficient catalyst for the Sonogashira cross-coupling reaction of aryl halides with acetylenes at room temperature, without co-catalyst.

引用

页码：1934 / 1935

页数：2

共 20 条

[1] Weakly ligated palladium complexes PdCl2(RCN)2 in piperidine:: versatile catalysts for Sonogashira reaction of vinyl chlorides at room temperature
Alami, M
Crousse, B
Ferri, F
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 624 (1-2) : 114 - 123
[2] A copper- and amine-free Sonogashira-type coupling procedure catalyzed by oxime palladacycles
Alonso, DA
Nájera, C
Pacheco, MC
[J]. TETRAHEDRON LETTERS, 2002, 43 (51) : 9365 - 9368
[3] First Sonogashira coupling reactions with the chlorobenzeneCr-(CO)2PPh3 complex
Ansorge, M
Müller, TJJ
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 585 (01) : 174 - 178
[4] Böhm VPW, 2000, EUR J ORG CHEM, V2000, P3679, DOI 10.1002/1099-0690(200011)2000:22<3679::AID-EJOC3679>3.0.CO
[5] 2-X
[6] CAMPBELL IB, 1994, ORGANOCOPPER REAGENT, P218
[7] Layered double hydroxide supported nanopalladium catalyst for Heck-, Suzuki-, Sonogashira-, and Stille-type coupling reactions of chloroarenes
Choudary, BM
Madhi, S
Chowdari, NS
Kantam, ML
Sreedhar, B
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (47) : 14127 - 14136
[8] Investigations into the Pd-catalysed cross-coupling of phenylacetylene with aryl chlorides:: simple one-pot procedure and the effect of ZnCl2 co-catalysis
Eberhard, MR
Wang, ZH
Jensen, CM
[J]. CHEMICAL COMMUNICATIONS, 2002, (08) : 818 - 819
[9] SYNTHESIS OF BIS(PHOSPHINOMETHYL)AMINES VIA BIS(HYDROXYMETHYL)PHOSPHONIUM SALTS - ISOLATION OF 9,9-BIS(HYDROXYMETHYL)-9-PHOSPHONIABICYCLO[3.3.1]NONANE HYDROGENSULFATE AND CHLORIDE SALTS, AND THE CRYSTAL-STRUCTURES OF [PPH2(CH2OH)2]+CL- AND [(C6H11)2PCH2]2- NCHMEPH
FAWCETT, J
HOYE, PAT
KEMMITT, RDW
LAW, DJ
RUSSELL, DR
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (17): : 2563 - 2568
[10] A copper-free palladium catalyzed cross coupling reaction of vinyl tosylates with terminal acetylenes
Fu, XY
Zhang, SY
Yin, JG
Schumacher, DP
[J]. TETRAHEDRON LETTERS, 2002, 43 (37) : 6673 - 6676

← 1 2 →