Convenient and efficient Suzuki-Miyaura cross-coupling catalyzed by a palladium/diazabutadiene system

被引：263

作者：

Grasa, GA ^{[1
]}

Hillier, AC ^{[1
]}

Nolan, SP ^{[1
]}

机构：

[1] Univ New Orleans, Dept Chem, New Orleans, LA 70148 USA

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 07期

关键词：

D O I：

10.1021/ol015676t

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A Pd(OAc)(2)/diazabutadiene system has been developed for the catalytic cross-coupling of aryl halides with arylboronic acids. A combination of the diazabutadiene DAB-Cy (1, N,N'-dicyclohexyl-1,4-dizabutadiene) and Pd(OAc)(2) was found to form an excellent catalyst for the Suzuki-Miyaura cross-coupling of various aryl bromides and activated aryl chlorides with arylboronic acids.

引用

页码：1077 / 1080

页数：4

共 27 条

[11] Versatile catalysts for the Suzuki cross-coupling of arylboronic acids with aryl and vinyl halides and triflates under mild conditions
Littke, AF
Dai, CY
Fu, GC
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (17) : 4020 - 4028
[12] Heck reactions in the presence of p(t-bu)3:: Expanded scope and milder reaction conditions for the coupling of aryl chlorides
Littke, AF
Fu, GC
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (01) : 10 - 11
[13] MARCH J, 1992, ADV ORG CHEM, P278
[14] Isolation and characterization of [Fe2(CO)6Se2{μ-(CO)3Cr(η5-C5(H)(CH2Ph)(Ph)(OEt)}], [(CO)6Fe2{μ-EC(Ph)=C(E′)C(H)(OEt)}]2 and [(CO)6Fe2{μ-SC(H)(Ph)C(Te)=C(H)(OEt)}] from the thermolysis of Fischer carbene adducts [(CO)6Fe2EE′{μ-C(Ph)=C-C(OEt)=Cr(CO)5}] (E, E′ = Se and E = S, E′ = Te)
Mathur, P
Ghosh, S
Sarkar, A
Rheingold, AL
Guzei, IA
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1998, 566 (1-2) : 159 - 164
[15] PALLADIUM-CATALYZED CROSS-COUPLING REACTIONS OF ORGANOBORON COMPOUNDS
MIYAURA, N
SUZUKI, A
[J]. CHEMICAL REVIEWS, 1995, 95 (07) : 2457 - 2483
[16] Highly active PdII cyclometallated imine catalysts for the Heck reaction
Ohff, M
Ohff, A
Milstein, D
[J]. CHEMICAL COMMUNICATIONS, 1999, (04) : 357 - 358
[17] Parshall G.W. Ittel., 1992, HOMOGENEOUS CATALYSI, V2nd edn
[18] Pignolet L H., 1983, HOMOGENEOUS CATALYSI
[19] Reetz MT, 1998, ANGEW CHEM INT EDIT, V37, P481, DOI 10.1002/(SICI)1521-3773(19980302)37:4<481::AID-ANIE481>3.0.CO
[20] 2-I

← 1 2 3 →