Regiocontrolled aerobic oxidative coupling of indoles and benzene using Pd catalysts with 4,5-diazafluorene ligands

被引：120

作者：

Campbell, Alison N. ^{[1
]}

Meyer, Eric B. ^{[1
]}

Stahl, Shannon S. ^{[1
]}

机构：

[1] Univ Wisconsin, Dept Chem, Madison, WI 53706 USA

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 37期

基金：

美国国家科学基金会;

关键词：

C-H FUNCTIONALIZATION; METALATION-DEPROTONATION MECHANISM; BOND FORMATION; COORDINATED PALLADIUM(0); MOLECULAR-OXYGEN; DIRECT ARYLATION; ACTIVATION; TURNOVER;

D O I：

10.1039/c1cc13632a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Palladium-catalyzed aerobic oxidative cross-couplings of indoles and benzene have been achieved by using 4,5-diazafluorene derivatives as ancillary ligands. Proper choice of the neutral and anionic ligands enables control over the reaction regioselectivity.

引用

页码：10257 / 10259

页数：3

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