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About: Heck reaction     Goto   Sponge   NotDistinct   Permalink

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Type: Thingyago:WikicatChemicalReactionsyago:WikicatNameReactionsyago:WikicatOrganicReactionsyago:WikicatSubstitutionReactionsyago:ChemicalProcess113446390yago:ChemicalReaction113447361yago:NaturalProcess113518963yago:PhysicalEntity100001930yago:Process100029677disease New Facet based on Instances of this Class

The Heck reaction (also called the Mizoroki–Heck reaction) is the chemical reaction of an unsaturated halide (or triflate) with an alkene in the presence of a base and a palladium catalyst (or palladium nanomaterial-based catalyst) to form a substituted alkene. It is named after and Richard F. Heck. Heck was awarded the 2010 Nobel Prize in Chemistry, which he shared with Ei-ichi Negishi and Akira Suzuki, for the discovery and development of this reaction. This reaction was the first example of a carbon-carbon bond-forming reaction that followed a Pd(0)/Pd(II) catalytic cycle, the same catalytic cycle that is seen in other Pd(0)-catalyzed cross-coupling reactions. The Heck reaction is a way to substitute alkenes.