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- Castro–Stephens_coupling abstract "The Castro–Stephens coupling is a cross coupling reaction between a copper(I) acetylide and an aryl halide forming a disubstituted alkyne and a copper(I) halide. Castro–Stephens reactionThe reaction was discovered in 1963 by University of California, Riverside chemists Castro and Stephens and is used as a tool in the organic synthesis of organic compounds. The reaction has similarities with the much older Rosenmund–von Braun synthesis (1916) between aryl halides and copper(I) cyanide and was itself modified in 1973 with as the Sonogashira coupling by adding a palladium catalyst and preparing the organocopper compound in situ, allowing copper to also be used catalytically.A typical reaction is the coupling of iodobenzene with the copper acetylide of phenylacetylene in refluxing pyridine to diphenylacetylene:Application of Castro–Stephens coupling with phenyliodineUnlike the Sonogashira coupling, the Castro–Stephens coupling can produce heterocyclic compounds when a nucleophilic group is ortho to the aryl halide, although this typically requires use of DMF as solvent.Application of Castro-Stephens coupling with o-Iodobenzoic acid to produce an isocoumarin↑ ↑ ↑ ↑".
- Castro–Stephens_coupling thumbnail Castro-Stephens_reaction.png?width=300.
- Castro–Stephens_coupling wikiPageID "10107440".
- Castro–Stephens_coupling wikiPageLength "2409".
- Castro–Stephens_coupling wikiPageOutDegree "22".
- Castro–Stephens_coupling wikiPageRevisionID "556824981".
- Castro–Stephens_coupling wikiPageWikiLink Alkyne.
- Castro–Stephens_coupling wikiPageWikiLink Aryl_halide.
- Castro–Stephens_coupling wikiPageWikiLink Category:Carbon-carbon_bond_forming_reactions.
- Castro–Stephens_coupling wikiPageWikiLink Category:Name_reactions.
- Castro–Stephens_coupling wikiPageWikiLink Copper(I)_acetylide.
- Castro–Stephens_coupling wikiPageWikiLink Copper(I)_cyanide.
- Castro–Stephens_coupling wikiPageWikiLink Coupling_reaction.
- Castro–Stephens_coupling wikiPageWikiLink Cross_coupling_reaction.
- Castro–Stephens_coupling wikiPageWikiLink Diphenylacetylene.
- Castro–Stephens_coupling wikiPageWikiLink In_situ.
- Castro–Stephens_coupling wikiPageWikiLink Iodobenzene.
- Castro–Stephens_coupling wikiPageWikiLink Organic_synthesis.
- Castro–Stephens_coupling wikiPageWikiLink Organocopper_compound.
- Castro–Stephens_coupling wikiPageWikiLink Phenylacetylene.
- Castro–Stephens_coupling wikiPageWikiLink Pyridine.
- Castro–Stephens_coupling wikiPageWikiLink Reflux.
- Castro–Stephens_coupling wikiPageWikiLink Rosenmund–von_Braun_reaction.
- Castro–Stephens_coupling wikiPageWikiLink Rosenmund–von_Braun_synthesis.
- Castro–Stephens_coupling wikiPageWikiLink Sonogashira_coupling.
- Castro–Stephens_coupling wikiPageWikiLink University_of_California,_Riverside.
- Castro–Stephens_coupling wikiPageWikiLink File:3-n-Propylisocoumarin_synthesis.tif.
- Castro–Stephens_coupling wikiPageWikiLink File:Castro-Stephens_application.png.
- Castro–Stephens_coupling wikiPageWikiLink File:Castro-Stephens_reaction.png.
- Castro–Stephens_coupling wikiPageWikiLinkText "Castro–Stephens coupling".
- Castro–Stephens_coupling hasPhotoCollection Castro–Stephens_coupling.
- Castro–Stephens_coupling wikiPageUsesTemplate Template:Reflist.
- Castro–Stephens_coupling wikiPageUsesTemplate Template:Use_dmy_dates.
- Castro–Stephens_coupling subject Category:Carbon-carbon_bond_forming_reactions.
- Castro–Stephens_coupling subject Category:Name_reactions.
- Castro–Stephens_coupling comment "The Castro–Stephens coupling is a cross coupling reaction between a copper(I) acetylide and an aryl halide forming a disubstituted alkyne and a copper(I) halide. Castro–Stephens reactionThe reaction was discovered in 1963 by University of California, Riverside chemists Castro and Stephens and is used as a tool in the organic synthesis of organic compounds.".
- Castro–Stephens_coupling label "Castro–Stephens coupling".
- Castro–Stephens_coupling sameAs Stephens-Castro-Kupplung.
- Castro–Stephens_coupling sameAs Acoplamiento_de_Castro-Stephens.
- Castro–Stephens_coupling sameAs جفتشدن_کاسترو–استفنز.
- Castro–Stephens_coupling sameAs Couplage_de_Castro-Stephens.
- Castro–Stephens_coupling sameAs カストロ・ステファンズカップリング.
- Castro–Stephens_coupling sameAs Castro-Stephens-koppeling.
- Castro–Stephens_coupling sameAs m.02q21qc.
- Castro–Stephens_coupling sameAs Q902696.
- Castro–Stephens_coupling sameAs Q902696.
- Castro–Stephens_coupling sameAs Castro–Stephens偶联反应.
- Castro–Stephens_coupling wasDerivedFrom Castro–Stephens_coupling?oldid=556824981.
- Castro–Stephens_coupling depiction Castro-Stephens_reaction.png.
- Castro–Stephens_coupling isPrimaryTopicOf Castro–Stephens_coupling.
