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- A3_coupling_reaction abstract "The A3 coupling (also known as A3 coupling reaction or the aldehyde-alkyne-amine reaction) is a type of multicomponent reaction involving an aldehyde, an alkyne and an amine which react to give a propargyl-amine. The reaction proceeds via direct dehydrative condensation and requires a metal catalyst, typically based on ruthenium/copper, gold or silver. Chiral catalyst can be used to give an enantioselective reaction, yielding a chiral amine. The solvent can be water. In the catalytic cycle the metal activates the alkyne to a metal acetylide, the amine and aldehyde combine to form an imine which then reacts with the acetylide in an nucleophilic addition. The reaction type was independently reported by three research groups in 2001 -2002; one report on a similar reaction dates back to 1953.".
- A3_coupling_reaction wikiPageID "46657040".
- A3_coupling_reaction wikiPageLength "5000".
- A3_coupling_reaction wikiPageOutDegree "18".
- A3_coupling_reaction wikiPageRevisionID "665593228".
- A3_coupling_reaction wikiPageWikiLink Acetylide.
- A3_coupling_reaction wikiPageWikiLink Aldehyde.
- A3_coupling_reaction wikiPageWikiLink Alkyne.
- A3_coupling_reaction wikiPageWikiLink Amine.
- A3_coupling_reaction wikiPageWikiLink Amino_acid.
- A3_coupling_reaction wikiPageWikiLink Catalysis.
- A3_coupling_reaction wikiPageWikiLink Catalyst.
- A3_coupling_reaction wikiPageWikiLink Catalytic_cycle.
- A3_coupling_reaction wikiPageWikiLink Category:Multiple_component_reactions.
- A3_coupling_reaction wikiPageWikiLink Category:Organic_reactions.
- A3_coupling_reaction wikiPageWikiLink Copper.
- A3_coupling_reaction wikiPageWikiLink Gold.
- A3_coupling_reaction wikiPageWikiLink Imine.
- A3_coupling_reaction wikiPageWikiLink Metal_acetylide.
- A3_coupling_reaction wikiPageWikiLink Multi-component_reaction.
- A3_coupling_reaction wikiPageWikiLink Multicomponent_reaction.
- A3_coupling_reaction wikiPageWikiLink Nucleophilic_addition.
- A3_coupling_reaction wikiPageWikiLink Propargyl.
- A3_coupling_reaction wikiPageWikiLink Ruthenium.
- A3_coupling_reaction wikiPageWikiLink Silver.
- A3_coupling_reaction wikiPageWikiLinkText "A3 coupling reaction".
- A3_coupling_reaction hasPhotoCollection A3_coupling_reaction.
- A3_coupling_reaction wikiPageUsesTemplate Template:Reflist.
- A3_coupling_reaction subject Category:Multiple_component_reactions.
- A3_coupling_reaction subject Category:Organic_reactions.
- A3_coupling_reaction hypernym Reaction.
- A3_coupling_reaction type Disease.
- A3_coupling_reaction comment "The A3 coupling (also known as A3 coupling reaction or the aldehyde-alkyne-amine reaction) is a type of multicomponent reaction involving an aldehyde, an alkyne and an amine which react to give a propargyl-amine. The reaction proceeds via direct dehydrative condensation and requires a metal catalyst, typically based on ruthenium/copper, gold or silver. Chiral catalyst can be used to give an enantioselective reaction, yielding a chiral amine. The solvent can be water.".
- A3_coupling_reaction label "A3 coupling reaction".
- A3_coupling_reaction sameAs m.01371vk1.
- A3_coupling_reaction sameAs Q19946057.
- A3_coupling_reaction sameAs Q19946057.
- A3_coupling_reaction wasDerivedFrom A3_coupling_reaction?oldid=665593228.
- A3_coupling_reaction isPrimaryTopicOf A3_coupling_reaction.