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1,4,5,6-tetrahydropyrimidinium halides ligands for Suzuki-Miyaura cross-coupling of unactivated aryl chlorides

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dc.contributor.author Alici, B.
dc.contributor.author Özdemir, I.
dc.contributor.author Gürbüz, N.
dc.contributor.author Çetinkaya, E.
dc.contributor.author Çetinkaya, B.
dc.date.accessioned 2022-10-06T11:22:15Z
dc.date.available 2022-10-06T11:22:15Z
dc.date.issued 2005
dc.identifier.issn 03855414 (ISSN)
dc.identifier.uri http://hdl.handle.net/11616/64002
dc.description.abstract Four functionalized bis(1,4,5,6-tetrahyropyrimidinium) salts (2a-d) have been prepared and characterized by conventional spectroscopic methods and elemental analyses. A highly effective, easy to handle and environmentally benign process for palladium mediated Suzuki cross-coupling was developed. The in situ prepared three component system Pd(OAc)2 / bis(1,4,5,6-tetrahyropyrimidinium) bromides (2a-d) and Cs2CO 3 catalyses quantitatively the Suzuki cross-coupling of deactivated aryl chloride.
dc.source Heterocycles
dc.title 1,4,5,6-tetrahydropyrimidinium halides ligands for Suzuki-Miyaura cross-coupling of unactivated aryl chlorides


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