Dehydrogenation of aromatic amines to imines via ruthenium-catalyzed hydrogen transfer

被引：132

作者：

Éll, AH ^{[1
]}

Samec, JSM ^{[1
]}

Brasse, C ^{[1
]}

Bäckvall, JE ^{[1
]}

机构：

[1] Stockholm Univ, Arrhenius Lab, Dept Organ Chem, SE-10691 Stockholm, Sweden

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 10期

关键词：

D O I：

10.1039/b202117j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An efficient ruthenium-catalyzed transfer dehydrogenation of amines to imines was achieved under mild conditions using 2,6-dimethoxy benzoquinone (2) or cat. 2/MnO2 as oxidant.

引用

页码：1144 / 1145

页数：2

共 23 条

[1] X-RAY CRYSTAL-STRUCTURE DETERMINATION OF (PH4C4CO)(CO)2RU(NHET2) - A REACTIVE CATALYTIC INTERMEDIATE IN TRANSALKYLATION OF AMINES
ABED, M
GOLDBERG, I
STEIN, Z
SHVO, Y
[J]. ORGANOMETALLICS, 1988, 7 (09) : 2054 - 2057
[2] Ruthenium(II)-catalyzed Oppenauer-type oxidation of secondary alcohols
Almeida, MLS
Beller, M
Wang, GZ
Backvall, JE
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 1996, 2 (12) : 1533 - 1536
[3] RUTHENIUM-CATALYZED AEROBIC OXIDATION OF ALCOHOLS VIA MULTISTEP ELECTRON-TRANSFER
BACKVALL, JE
CHOWDHURY, RL
KARLSSON, U
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (07) : 473 - 475
[4] Bailey A., 1996, J CHEM SOC CHEM COMM, P2343
[5] BLUM Y, 1985, J ORGANOMET CHEM, pC7
[6] Hydrogen transfer to carbonyls and imines from a hydroxycyclopentadienyl ruthenium hydride: Evidence for concerted hydride and proton transfer
Casey, CP
Singer, SW
Powell, DR
Hayashi, RK
Kavana, M
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (06) : 1090 - 1100
[7] Lipase/palladium-catalyzed asymmetric transformations of ketoximes to optically active amines
Choi, YK
Kim, MJ
Ahn, Y
Kim, MJ
[J]. ORGANIC LETTERS, 2001, 3 (25) : 4099 - 4101
[8] EFFICIENT RUTHENIUM-CATALYZED TRANSFER HYDROGENATION OF KETONES BY PROPAN-2-OL
CHOWDHURY, RL
BACKVALL, JE
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (16) : 1063 - 1064
[9] APPLICATIONS OF DI-TERT-BUTYLIMINOXYL RADICAL TO ORGANIC-SYNTHESIS - OXIDATION OF AMINES TO IMINES
CORNEJO, JJ
LARSON, KD
MENDENHALL, GD
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (25) : 5382 - 5383
[10] Efficient ruthenium-catalyzed aerobic oxidation of alcohols using a biomimetic coupled catalytic system
Csjernyik, G
Éll, AH
Fadini, L
Pugin, B
Bäckvall, JE
[J]. JOURNAL OF ORGANIC CHEMISTRY, 2002, 67 (05) : 1657 - 1662

← 1 2 3 →