Heck and Suzuki Reactions of Aryl Halides Catalyzed by 1,3-Dialkylimidazolinium/Palladium

Chinese Journal of Catalysis ›› 2008, Vol. 29 ›› Issue (2): 185-190.

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Heck and Suzuki Reactions of Aryl Halides Catalyzed by 1,3-Dialkylimidazolinium/Palladium

Sedat YAS,AR1, smail ZDEMR1*BekirC,ETNKAYA2

1 Department of Chemistry, Faculty of Sciences and Arts Inonü University, Malatya 44280, Turkey; 2 Department of Chemistry, Ege University, 35100 Bornova-zmir, Turkey

Received:2008-02-25 Online:2008-02-25 Published:2012-01-15

Abstract

Abstract: New, sterically demanding1,3-dialkylimidazolinium salts used as N-heterocyclic carbene precursors were synthesized and characterized. These salts, combined with palladium acetate, provided active catalysts for Heck and suzuki cross-coupling of aryl chlorides and bromides under mild conditions.

Key words: Heck reaction, Suzuki reaction, aryl halide, imidazolinium salt, palladium, carbene

Sedat YAS;AR;smail ZDEMR*BekirC;ETNKAYA. Heck and Suzuki Reactions of Aryl Halides Catalyzed by 1,3-Dialkylimidazolinium/Palladium[J]. Chinese Journal of Catalysis, 2008, 29(2): 185-190.

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Heck and Suzuki Reactions of Aryl Halides Catalyzed by 1,3-Dialkylimidazolinium/Palladium

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