Suzuki cross-coupling reaction of aryl halides with arylboronic acids catalysed by Pd(II)-NaY zeolite

Pd(II)-exchanged NaY zeolite showed high activity in the Suzuki cross-coupling reactions of aryl bromides and iodides without added ligands. The DMF:water ratio, and the type and amount of base were found to be critical for the efficiency of the reaction. The catalyst is reusable after regeneration....

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Bibliographic Details
Published in:	Tetrahedron letters Vol. 44; no. 2; pp. 289 - 291
Main Authors:	Bulut, Hatice, Artok, Levent, Yilmazu, Selahattin
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 2003
Online Access:	Get full text
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Summary:	Pd(II)-exchanged NaY zeolite showed high activity in the Suzuki cross-coupling reactions of aryl bromides and iodides without added ligands. The DMF:water ratio, and the type and amount of base were found to be critical for the efficiency of the reaction. The catalyst is reusable after regeneration. Pd(II)-exchanged NaY zeolite showed high activity in the Suzuki cross-coupling reactions of aryl bromides and iodides without added ligands. The DMF:water ratio, and the type and amount of base were found to be critical for the efficiency of the reaction. The catalyst is reusable after regeneration.
ISSN:	0040-4039 1873-3581
DOI:	10.1016/S0040-4039(02)02523-6