Palladium-Catalyzed Domino Carbopalladation/C-H Activation for the Synthesis of Tetrasubstituted Alkenes Bearing Five- and Seven-Membered Rings

被引：20
作者：
Tietze, Lutz F. [1 ]
Hungerland, Tim [1 ]
Depken, Christian [1 ]
Maass, Christian [2 ]
Stalke, Dietmar [2 ]
机构：
[1] Univ Gottingen, Inst Organ & Biomol Chem, D-37077 Gottingen, Germany
[2] Univ Gottingen, Inst Inorgan Chem, D-37077 Gottingen, Germany
来源：
SYNLETT | 2012年 / 17期
关键词：
palladium; domino reaction; C-H activation; tetra-substituted alkenes; catalysis; COUPLING REACTIONS; DIRECT ARYLATION; C-C; MECHANISM; BONDS; METAL;
D O I：
10.1055/s-0032-1317325
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A Pd-catalyzed domino carbopalladation/C-H-activation reaction of phenoxyphenyl-substituted propargylic alcohols was used for the synthesis of tetrasubstituted alkenes bearing either a dihydroindene or benzo[7] annulene motif. These compounds are of interest for the construction of molecular switches and motors.
引用
收藏
页码：2516 / 2520
页数：5
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