| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5279319 | Tetrahedron Letters | 2010 | 4 Pages |
Abstract
Suzuki cross-coupling reaction was successfully carried out in ethanol utilizing a palladium colloidal solution stabilized by polyvinylpyrrolidone (PVP). High isolated yields (75-97%) to biaryls were obtained using different bases, aryl halides, and aryl boronic acids with a small loading of the palladium catalyst. Pd(0)-PVP nanoparticles with 3-6Â nm of medium diameter were prepared from Pd(OAc)2 in the presence of the stabilizer PVP using methanol as the reducing agent.
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Authors
Daniela de Luna Martins, Heiddy M. Alvarez, Lúcia C.S. Aguiar,