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

[1] The quest for stable carbenes
Arduengo, AJ
Krafczyk, R
[J]. CHEMIE IN UNSERER ZEIT, 1998, 32 (01) : 6 - 14
[2] N-heterocyclic carbenes Part 26.: N-heterocyclic carbene complexes of palladium(0):: synthesis and application in the Suzuki cross-coupling reaction
Böhm, VPW
Gstöttmayr, CWK
Weskamp, T
Herrmann, WA
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2000, 595 (02) : 186 - 190
[3] Comparing structures and reactivity in analogous Fe and Ru complexes.: (iPr-DAB)Fe(CO)2I2 and (iPr-DAB)FeI2:: a perfectly reversible CO-carrier system.: (R-DAB = N,N′-R2-1,4-diara-1,3-butadiene)
Breuer, J
Frühauf, HW
Smeets, WJJ
Spek, AL
[J]. INORGANICA CHIMICA ACTA, 1999, 291 (1-2) : 438 - 447
[4] Cp*Ir(dab) (dab=1,4-bis(2,6-dimethylphenyl)-1,4-diazabutadiene): A coordinatively unsaturated six-pi-electron metallaheteroaromatic compound?
Greulich, S
Kaim, W
Strange, AF
Stoll, H
Fiedler, J
Zalis, S
[J]. INORGANIC CHEMISTRY, 1996, 35 (13) : 3998 - 4002
[5] Sterically hindered chelating alkyl phosphines provide large rate accelerations in palladium-catalyzed amination of aryl iodides, bromides, and chlorides, and the first amination of aryl tosylates
Hamann, BC
Hartwig, JF
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (29) : 7369 - 7370
[6] N-heterocyclic carbenes
Herrmann, WA
Kocher, C
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1997, 36 (20) : 2162 - 2187
[7] Herrmann WA, 1998, J ORGANOMET CHEM, V557, P93
[8] NEW PD(II)-BASED AND NI(II)-BASED CATALYSTS FOR POLYMERIZATION OF ETHYLENE AND ALPHA-OLEFINS
JOHNSON, LK
KILLIAN, CM
BROOKHART, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (23) : 6414 - 6415
[9] Living polymerization of alpha-olefins using Ni-II-alpha-diimine catalysts. Synthesis of new block polymers based on alpha-olefins
Killian, CM
Tempel, DJ
Johnson, LK
Brookhart, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (46) : 11664 - 11665
[10] Core excitation spectroscopy of stable cyclic diaminocarbenes, -silylenes, and -germylenes
Lehmann, JF
Urquhart, SG
Ennis, LE
Hitchcock, AP
Hatano, K
Gupta, S
Denk, MK
[J]. ORGANOMETALLICS, 1999, 18 (10) : 1862 - 1872

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