Kumada-Corriu Cross-Couplings with 2-Pyridyl Grignard Reagents

被引:91
作者
Ackermann, Lutz [1 ]
Potukuchi, Harish K. [1 ]
Kapdi, Anant R. [1 ]
Schulzke, Carola [2 ]
机构
[1] Univ Gottingen, Inst Organ & Biomol Chem, D-37077 Gottingen, Germany
[2] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany
关键词
cross-coupling; heteroarenes; organomagnesium reagents; palladium; pyridines; secondary phosphine oxides; CARBON BOND-FORMATION; PHOSPHINE OXIDES; C-C; DIRECT ARYLATION; ALKYL-HALIDES; ARYL; ACTIVATION; PRELIGANDS; CATALYSIS; LIGAND;
D O I
10.1002/chem.201000032
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Chemical Equation Presentation SPOs meet the challenge: A palladium complex derived from air- and moisture-stable secondary phosphine oxide (SPO) (1-Ad)2P(O)H enables general cross-coupling reactions of challenging electron-deficient 2-pyridyl Grignard reagents with ample scope (see scheme) © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:3300 / 3303
页数:4
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