Tetrahedron

Ligand-free, atom-efficient Suzuki–Miyaura type cross-coupling reactions at room temperature

WJ Zhou, KH Wang, JX Wang, ZR Gao

文献索引：Zhou, Wen-Jun; Wang, Ke-Hu; Wang, Jin-Xian; Gao, Zhi-Rong Tetrahedron, 2010 , vol. 66, # 38 p. 7633 - 7641

被引用次数: 35

摘要

The atom-efficient cross-coupling reaction of sodium tetraarylborates with aryl iodides and bromides was reported. The reaction can be performed directly using a catalytic system composed of palladium chloride, sodium carbonate and methanol (PdCl2/Na2CO3/MeOH) under heat-free conditions at room temperature in an open air conditions. The reactions carried out in an atom-efficient way as 4equiv of aryl halides coupled effectively with ...

~89%

查看详情

~96%

查看详情

~92%

查看详情

~96%

查看详情

~91%

查看详情

~10%

查看详情

~95%

查看详情

~84%

查看详情

~98%

查看详情

~88%

查看详情

~97%

查看详情

~86%

查看详情

~99%

查看详情

~89%

查看详情

~95%

查看详情

~10%

查看详情

~94%

查看详情

~96%

查看详情

~94%

查看详情

~93%

查看详情

~93%

查看详情

~95%

查看详情

~89%

查看详情

~94%

查看详情

~87%

查看详情

~92%

查看详情

~80%

查看详情

Facile access to biaryls and 2-acetyl-5-arylbenzofurans via ...

[Darweesh, Ahmed F.; Shaaban, Mohamed R.; Farag, Ahmad M.; Metz, Peter; Dawood, Kamal M. Synthesis, 2010 , # 18 p. 3163 - 3173]

Palladium Nanoparticles Supported on Polyaniline Nanofibers ...

[Gallon, Benjamin J.; Kojima, Robert W.; Kaner, Richard B.; Diaconescu, Paula L. Angewandte Chemie - International Edition, 2007 , vol. 46, # 38 p. 7251 - 7254]

Retraction: Iron??Catalyzed Suzuki–Miyaura Cross??Coupling R...

[Bezier, David; Darcel, Christophe Advanced Synthesis and Catalysis, 2009 , vol. 351, # 11-12 p. 1732 - 1736]

Palladium??Catalyzed Suzuki Cross??Coupling of Phenylhydrazi...

[Li, Yahui; Liu, Wei; Tian, Qingshan; Yang, Qing; Kuang, Chunxiang European Journal of Organic Chemistry, 2014 , vol. 2014, # 16 p. 3307 - 3312]

Amine??Catalyzed Direct Photoarylation of Unactivated Arenes

[Zheng, Xingliang; Yang, Luo; Du, Weiyuan; Ding, Aishun; Guo, Hao Chemistry - An Asian Journal, 2014 , vol. 9, # 2 p. 439 - 442]