Chemical Communications

Decarboxylative homocoupling of (hetero) aromatic carboxylic acids

J Cornella, H Lahlali, I Larrosa

Index: Cornella, Josep; Lahlali, Hicham; Larrosa, Igor Chemical Communications, 2010 , vol. 46, # 43 p. 8276 - 8278

Full Text: HTML

Citation Number: 58

Abstract

A variety of hetero (aromatic) carboxylic acids are shown to undergo decarboxylative homocoupling, mediated by a Pd/Ag system. This novel methodology for the synthesis of symmetrical biaryls avoids the use of haloarenes and organometallic compounds as starting materials.

Related Articles:

Palladium-catalyzed homocoupling of aryl halides in the presence of fluoride

[Seganish, W. Michael; Mowery, Molly E.; Riggleman, Shaundra; DeShong, Philip Tetrahedron, 2005 , vol. 61, # 8 p. 2117 - 2121]

Iron??catalyzed quick homocoupling reaction of aryl or alkynyl Grignard reagents using a phosphonium ionic liquid solvent system

[Kude, Keisuke; Hayase, Shuichi; Kawatsura, Motoi; Itoh, Toshiyuki Heteroatom Chemistry, 2011 , vol. 22, # 3-4 p. 397 - 404]

A simple and efficient protocol for a palladium-catalyzed ligand-free Suzuki reaction at room temperature in aqueous DMF

[Liu, Chun; Ni, Qijian; Bao, Fanying; Qiu, Jieshan Green Chemistry, 2011 , vol. 13, # 5 p. 1260 - 1266]

Stereoselective oxazaborolidine–borane reduction of biphenyl alkyl diketones–lignin models: enantiopure dehydrodiapocynol derivatives

[Delogu, Giovanna; Dettori, Maria Antonietta; Patti, Angela; Pedotti, Sonia; Forni, Alessandra; Casalone, Gianluigi Tetrahedron Asymmetry, 2003 , vol. 14, # 16 p. 2467 - 2474]

Ferrous salt-promoted homocoupling of arenediazonium tetrafluoroborates under mild conditions

[Ding, Yiyuan; Song, Qingbao; Cheng, Kai; Qi, Chenze Tetrahedron Letters, 2012 , vol. 53, # 46 p. 6269 - 6272,4]

More Articles...