DAB-Cy as an inexpensive and effective ligand for palladium-catalyzed homocoupling reaction of aryl halides

被引:27
作者
Ma, Ning
Duan, Zheng
Wu, Yangjie [1 ]
机构
[1] Zhengzhou Univ, Dept Chem, Henan Key Lab Chem Biol & Organ Chem, Zhengzhou 450052, Peoples R China
[2] Henan Med Univ, Key Lab Appl Chem, Zhengzhou 450052, Peoples R China
基金
中国国家自然科学基金;
关键词
homocoupling reaction; aryl halides; N,N '-dicyclohexyl-1,4-diazabutadiene (DAB-Cy); PdCl2(CH3CN)(2);
D O I
10.1016/j.jorganchem.2006.09.024
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A novel catalytic system of PdCl2(CH3CN)(2) with N,N'-dicyclohexyl-1,4-diazabutadiene (DAB-Cy) ligand was successfully used in reductive coupling of aryl halides. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:5697 / 5700
页数:4
相关论文
共 25 条
[1]   A novel route to the fluorinated diimines: carbon monoxide-promoted reductive homocoupling of fluorinated imidoyl iodides in the presence of a palladium catalyst [J].
Amii, H ;
Kohda, M ;
Seo, M ;
Uneyama, K .
CHEMICAL COMMUNICATIONS, 2003, (14) :1752-1753
[2]   Solution phase combinatorial synthesis of biaryl libraries employing heterogeneous conditions for catalysis and isolation with size exclusion chromatography for purification [J].
Boger, DL ;
Goldberg, J ;
Andersson, CM .
JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (07) :2422-2427
[3]  
Bringmann G., 1990, ANGEW CHEM INT EDIT, V29, P971
[4]  
CHAO Y, 1979, J AM CHEM SOC, V101, P515
[5]   Catalytic activity of Pd(II) and Pd(II)/DAB-R systems for the Heck arylation of olefins [J].
Grasa, GA ;
Singh, R ;
Stevens, ED ;
Nolan, SP .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2003, 687 (02) :269-279
[6]   Convenient and efficient Suzuki-Miyaura cross-coupling catalyzed by a palladium/diazabutadiene system [J].
Grasa, GA ;
Hillier, AC ;
Nolan, SP .
ORGANIC LETTERS, 2001, 3 (07) :1077-1080
[7]   Catalytic alternative of the Ullmann reaction [J].
Hassan, J ;
Penalva, V ;
Lavenot, L ;
Gozzi, C ;
Lemaire, M .
TETRAHEDRON, 1998, 54 (45) :13793-13804
[8]   Palladium-catalysed symmetrical and unsymmetrical coupling of aryl halides [J].
Hassan, J ;
Gozzi, C ;
Lemaire, M .
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE C-CHIMIE, 2000, 3 (06) :517-521
[9]   Palladium-catalyzed (Ullmann-Type) homocoupling of aryl halides: A convenient and general synthesis of symmetrical biaryls via inter- and intramolecular coupling reactions [J].
Hennings, DD ;
Iwama, T ;
Rawal, VH .
ORGANIC LETTERS, 1999, 1 (08) :1205-1208
[10]  
KENDE AS, 1975, TETRAHEDRON LETT, P3375