Publication:
Cobalt(III)-Catalyzed C-H Alkynylation with Bromoalkynes under Mild Conditions

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dc.bibliographiccitation.firstpage5316
dc.bibliographiccitation.issue21
dc.bibliographiccitation.journalOrganic Letters
dc.bibliographiccitation.lastpage5319
dc.bibliographiccitation.volume17
dc.contributor.authorSauermann, Nicolas
dc.contributor.authorGonzalez, Maria J.
dc.contributor.authorAckermann, Lutz
dc.date.accessioned2018-11-07T09:49:01Z
dc.date.available2018-11-07T09:49:01Z
dc.date.issued2015
dc.description.abstractExpedient cobalt-catalyzed C-H alkynylation was achieved under exceedingly mild reaction conditions. Thus, chelation-assisted direct alkynylations of heteroarenes occurred with 1-bromoalkynes and ample substrate scope. The optimized catalytic system allowed for step-economical C-H functionalizations with a mild base K2CO3 at reaction temperatures as low as 25 degrees C.
dc.identifier.doi10.1021/acs.orglett.5b02678
dc.identifier.isi000364434900043
dc.identifier.pmid26492592
dc.identifier.urihttps://resolver.sub.uni-goettingen.de/purl?gro-2/35427
dc.notes.statuszu prüfen
dc.notes.submitterNajko
dc.publisherAmer Chemical Soc
dc.relation.issn1523-7052
dc.relation.issn1523-7060
dc.titleCobalt(III)-Catalyzed C-H Alkynylation with Bromoalkynes under Mild Conditions
dc.typejournal_article
dc.type.internalPublicationyes
dc.type.peerReviewedyes
dc.type.statuspublished
dspace.entity.typePublication

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