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분자활성 촉매반응 연구단
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Copper-Catalyzed Enantiotopic-Group-Selective Allylation of gem-Diborylalkanes

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dc.contributor.authorKim, Minjae-
dc.contributor.authorBohyun Park-
dc.contributor.authorShin, Minkyeong-
dc.contributor.authorSuyeon Kim-
dc.contributor.authorKim, Junghoon-
dc.contributor.authorMu-Hyun Baik-
dc.contributor.authorCho, Seung Hwan-
dc.date.accessioned2021-03-15T07:30:22Z-
dc.date.accessioned2021-03-15T07:30:22Z-
dc.date.available2021-03-15T07:30:22Z-
dc.date.available2021-03-15T07:30:22Z-
dc.date.created2021-02-23-
dc.date.issued2021-01-
dc.identifier.issn0002-7863-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/9200-
dc.description.abstractWe report a copper-catalyzed enatiotopic-group-selective allylation of gem-diborylalkanes with allyl bromides. The combination of copper(I) bromide and H-8-BINOL derived phosphoramidite ligand proved to be the most effective catalytic system to provide various enantioenriched homoallylic boronate esters, containing a boron-substituted stereogenic center that is solely derived from gem-diborylalkanes, in good yields with high enantiomeric ratios under mild conditions. Experimental and theoretical studies have been conducted to elucidate the reaction mechanism, revealing how the enatiotopic-group-selective trans-metalation of gem-diborylalkanes with chiral copper complex occurs to generate chiral alpha-borylalkyl-copper species for the first time. Additional synthetic applications to the synthesis of various chiral building blocks are also included.-
dc.description.uri1-
dc.language영어-
dc.publisherAMER CHEMICAL SOC-
dc.titleCopper-Catalyzed Enantiotopic-Group-Selective Allylation of gem-Diborylalkanes-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000612557200058-
dc.identifier.scopusid2-s2.0-85099610743-
dc.identifier.rimsid74593-
dc.contributor.affiliatedAuthorBohyun Park-
dc.contributor.affiliatedAuthorSuyeon Kim-
dc.contributor.affiliatedAuthorMu-Hyun Baik-
dc.identifier.doi10.1021/jacs.0c11750-
dc.identifier.bibliographicCitationJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.143, no.2, pp.1069 - 1077-
dc.citation.titleJOURNAL OF THE AMERICAN CHEMICAL SOCIETY-
dc.citation.volume143-
dc.citation.number2-
dc.citation.startPage1069-
dc.citation.endPage1077-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalWebOfScienceCategoryChemistry, Multidisciplinary-
dc.subject.keywordPlusENANTIOSELECTIVE ALLYLIC SUBSTITUTION-
dc.subject.keywordPlusALPHA-BORYL CARBANIONS-
dc.subject.keywordPlusCARBON-CARBON-
dc.subject.keywordPlusDIASTEREOSELECTIVE SYNTHESIS-
dc.subject.keywordPlusBORONIC ESTERS-
dc.subject.keywordPlusALKYLATION-
dc.subject.keywordPlus1,1-DIBORYLALKANES-
dc.subject.keywordPlusREAGENT-
dc.subject.keywordPlusDIBORYLMETHANE-
dc.subject.keywordPlusTRANSFORMATION-
dc.subject.keywordAuthorENANTIOSELECTIVE ALLYLIC SUBSTITUTION-
dc.subject.keywordAuthorALPHA-BORYL CARBANIONS-
dc.subject.keywordAuthorCARBON-CARBON-
dc.subject.keywordAuthorDIASTEREOSELECTIVE SYNTHESIS-
dc.subject.keywordAuthorBORONIC ESTERS-
dc.subject.keywordAuthorALKYLATION-
dc.subject.keywordAuthor1,1-DIBORYLALKANES-
dc.subject.keywordAuthorREAGENT-
dc.subject.keywordAuthorDIBORYLMETHANE-
dc.subject.keywordAuthorTRANSFORMATION-
Appears in Collections:
Center for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단) > 1. Journal Papers (저널논문)
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