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The Suzuki reaction or Suzuki coupling is an organic reaction that uses a palladium complex catalyst to cross-couple a boronic acid to an organohalide. [1] [2] [3] It was first published in 1979 by Akira Suzuki, and he shared the 2010 Nobel Prize in Chemistry with Richard F. Heck and Ei-ichi Negishi for their contribution to the discovery and development of noble metal catalysis in organic ...
Protodeboronation is a well-known undesired side reaction, and frequently associated with metal-catalysed coupling reactions that utilise boronic acids (see Suzuki reaction). [1] For a given boronic acid, the propensity to undergo protodeboronation is highly variable and dependent on various factors, such as the reaction conditions employed and ...
Then A. Suzuki and co-workers extend this kind of reaction to other organoboron compounds and other alkenyl, aryl, alkyl halides and triflate. The palladium-catalyzed cross-coupling reaction organoboron compounds and these organic halides to form carbon-carbon bonds are known as Suzuki–Miyaura cross-coupling. [41] [42] Suzuki-Miyaura Cross ...
Miyaura borylation, also ... of boronates from vinyl or aryl halides with the cross-coupling of ... can be used as coupling partners for the Suzuki reaction. [1]
Many mechanisms exist reflecting the myriad types of cross-couplings, including those that do not require metal catalysts. [7] Often, however, cross-coupling refers to a metal-catalyzed reaction of a nucleophilic partner with an electrophilic partner.
Norio Miyaura (宮浦憲夫, Miyaura Norio) was a Japanese organic chemist. He was a professor of graduate chemical engineering at Hokkaido University. [1] His major accomplishments surrounded his work in cross-coupling reactions / conjugate addition reactions of organoboronic acids (for C-C bond-forming reactions) and addition / coupling reactions of diborons and boranes (to synthesize ...
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General scheme of the Suzuki reaction Mechanism of the Suzuki reaction. Both ionic and coordination palladium compounds are frequently used to catalyze cross-coupling reactions. The catalytic ability is due to palladium's ability to switch between the Pd 0 and Pd 2+ oxidation states.