Microwave promoted Suzuki reactions between aroyl chlorides and boronic acids catalyzed by heterogeneous and homogeneous phosphine-free palladium catalysts

D de Luna Martins, LCS Aguiar…

Index: De Luna Martins, Daniela; Aguiar, Lucia C.S.; Antunes, Octavio A.C. Journal of Organometallic Chemistry, 2011 , vol. 696, # 15-16 p. 2845 - 2849

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Citation Number: 10

Abstract

Abstract Suzuki cross-coupling reactions between arylboronic acids and aroyl chlorides with phosphine-free palladium catalysis under microwave irradiation were performed to obtainment of aromatic ketones in good yields within short times. Heterogeneous and homogeneous catalysts were studied as well as their influence in the reaction selectivity relative to homocoupling of the boronic acids.

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