Nitrogen-directed ortho-selective homocoupling of aromatic compounds catalyzed by ruthenium complexes

被引：74

作者：

Oi, Shuichi ^{[1
]}

Sato, Hitoshi ^{[1
]}

Sugawara, Shoko ^{[1
]}

Inoue, Yoshio ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Engn, Dept Biomol Engn, Sendai, Miyagi 9808579, Japan

来源：

ORGANIC LETTERS | 2008年 / 10卷 / 09期

关键词：

D O I：

10.1021/ol800439e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A nitrogen-directed regioselective homocoupling reaction of aromatic compounds has been found to be catalyzed by a ruthenium complex in the presence of methallyl acetate as a hydrogen scavenger.

引用

页码：1823 / 1826

页数：4

共 32 条

[1] Arene C-H bond activation and arene oxidative coupling by cationic palladium(II) complexes
Ackerman, LJ
Sadighi, JP
Kurtz, DM
Labinger, JA
Bercaw, JE
[J]. ORGANOMETALLICS, 2003, 22 (19) : 3884 - 3890
[2] Catalytic arylation reactions by C-H bond activation with aryl tosylates
Ackermann, L
Althammer, A
Born, R
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (16) : 2619 - 2622
[3] Phosphine oxides as preligands in ruthenium-catalyzed arylations via C-H bond functionalization using aryl chlorides
Ackermann, L
[J]. ORGANIC LETTERS, 2005, 7 (14) : 3123 - 3125
[4] [RuCl3(H2O)n]-catalyzed direct arylations with bromides as electrophiles
Ackermann, Lutz
Althammer, Andreas
Born, Robert
[J]. SYNLETT, 2007, (18) : 2833 - 2836
[5] Aryl-aryl bond formation by transition-metal-catalyzed direct arylation
Alberico, Dino
Scott, Mark E.
Lautens, Mark
[J]. CHEMICAL REVIEWS, 2007, 107 (01) : 174 - 238
[6] [Anonymous], 1991, COMPREHENSIVE ORGANI
[7] Biphasic oxidation of arenes with oxygen catalysed by Pd(II)-heteropoly acid system: oxidative coupling versus hydroxylation
Burton, HA
Kozhevnikov, IV
[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2002, 185 (1-2) : 285 - 290
[8] Campeau LC, 2007, ALDRICHIM ACTA, V40, P35
[9] C-C bond formation via double C-H functionalization: Aerobic oxidative coupling as a method for synthesizing heterocoupled biaryls
Dwight, Timothy A.
Rue, Nicholas R.
Charyk, Dagmara
Josselyn, Ryan
DeBoef, Brenton
[J]. ORGANIC LETTERS, 2007, 9 (16) : 3137 - 3139
[10] An effective route to cycloruthenated N-ligands under mild conditions
Fernandez, S
Pfeffer, M
Ritleng, V
Sirlin, C
[J]. ORGANOMETALLICS, 1999, 18 (12) : 2390 - 2394

← 1 2 3 4 →