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- ZACA_reaction abstract "The zirconium-catalyzed asymmetric carbo-alumination reaction (or ZACA reaction) was developed by Nobel laureate Ei-ichi Negishi. It facilitates the chiral functionalization of alkenes using organoaluminium compounds under the influence of chiral bis-indenylzirconium catalysts (e.g. bearing chiral terpene residues, as in (+)- or (−)-bis[(1-neomenthyl)indenyl]zirconium dichloride). In a first step the alkene inserts into an Al-C bond of the reagent, forming a new chiral organoaluminium compound in which the aluminium atom occupies the lesser hindered position. This intermediate is usually oxidized by oxygen to form the corresponding chiral alcohol (cf. hydroboration–oxidation reaction). The reaction can also be applied to dienes, where the least sterically hindered double bond is attacked selectively.".
- ZACA_reaction wikiPageID "33329348".
- ZACA_reaction wikiPageLength "2643".
- ZACA_reaction wikiPageOutDegree "15".
- ZACA_reaction wikiPageRevisionID "649710534".
- ZACA_reaction wikiPageWikiLink Alkene.
- ZACA_reaction wikiPageWikiLink Aluminium_oxide.
- ZACA_reaction wikiPageWikiLink Aluminum_oxide.
- ZACA_reaction wikiPageWikiLink Category:Organometallic_chemistry.
- ZACA_reaction wikiPageWikiLink Chiral_alcohol.
- ZACA_reaction wikiPageWikiLink Dichloromethane.
- ZACA_reaction wikiPageWikiLink Ei-ichi_Negishi.
- ZACA_reaction wikiPageWikiLink Hydroboration–oxidation_reaction.
- ZACA_reaction wikiPageWikiLink Indenyl_effect.
- ZACA_reaction wikiPageWikiLink Organoaluminium.
- ZACA_reaction wikiPageWikiLink Organoaluminium_chemistry.
- ZACA_reaction wikiPageWikiLink Organoaluminum_compound.
- ZACA_reaction wikiPageWikiLink Organozirconium_chemistry.
- ZACA_reaction wikiPageWikiLink Oxygen.
- ZACA_reaction wikiPageWikiLink Terpene.
- ZACA_reaction wikiPageWikiLinkText "ZACA reaction".
- ZACA_reaction hasPhotoCollection ZACA_reaction.
- ZACA_reaction type "transition metal catalyzed organometallic functionalization".
- ZACA_reaction wikiPageUsesTemplate Template:Reactionbox.
- ZACA_reaction wikiPageUsesTemplate Template:Reflist.
- ZACA_reaction subject Category:Organometallic_chemistry.
- ZACA_reaction type Eponym.
- ZACA_reaction type Reaction.
- ZACA_reaction comment "The zirconium-catalyzed asymmetric carbo-alumination reaction (or ZACA reaction) was developed by Nobel laureate Ei-ichi Negishi. It facilitates the chiral functionalization of alkenes using organoaluminium compounds under the influence of chiral bis-indenylzirconium catalysts (e.g. bearing chiral terpene residues, as in (+)- or (−)-bis[(1-neomenthyl)indenyl]zirconium dichloride).".
- ZACA_reaction label "ZACA reaction".
- ZACA_reaction sameAs m.0h7p32m.
- ZACA_reaction sameAs Q8062925.
- ZACA_reaction sameAs Q8062925.
- ZACA_reaction wasDerivedFrom ZACA_reaction?oldid=649710534.
- ZACA_reaction isPrimaryTopicOf ZACA_reaction.