Application of dimeric cyclopalladated complex of tribenzylamine as an efficient catalyst in the Heck cross-coupling reaction

被引：32

作者：

Hajipour, Abdol R. ^{[1
,2
]}

Rafiee, Fatemeh ^{[1
]}

机构：

[1] Isfahan Univ Technol, Pharmaceut Res Lab, Dept Chem, Esfahan 84156, Iran

[2] Univ Wisconsin, Dept Pharmacol, Sch Med, Madison, WI 53706 USA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2011年 / 696卷 / 13期

关键词：

Cyclopalladated complex; Catalyst; Tribenzylamine; Heck reaction; N-HETEROCYCLIC CARBENE; PHOSPHA-PALLADACYCLES; PALLADIUM COMPLEXES; ARYL CHLORIDES; CYCLOMETALATED COMPLEXES; MICROWAVE IRRADIATION; INTERNAL METALATION; MOLECULAR-STRUCTURE; ORGANIC-SYNTHESIS; CRYSTAL-STRUCTURE;

D O I：

10.1016/j.jorganchem.2011.03.023

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The activity of [Pd{C6H4(CH2N(CH2Ph)(2))} (mu-Br)](2) complex was investigated in the HeckeMizoroki C-C cross-coupling reaction. This complex is an active and efficient catalyst for the Heck reaction of aryl iodides, bromides and even chlorides and also arenesulfonyl chlorides. The cross-coupled products were produced in excellent yields in short reaction time using a catalytic amount of [Pd{C6H4(CH2N(CH2Ph)(2)) (mu-Br)](2) complex in NMP at 130 degrees C. (C) 2011 Elsevier B. V. All rights reserved.

引用

页码：2669 / 2675

页数：7

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