Show simple item record

Files in this item

Thumbnail

Item metadata

dc.contributor.authorVeenboer, Richard Marinus Petrus
dc.contributor.authorDupuy, Stephanie
dc.contributor.authorNolan, Steven Patrick
dc.date.accessioned2016-01-21T00:12:27Z
dc.date.available2016-01-21T00:12:27Z
dc.date.issued2015-02-06
dc.identifier.citationVeenboer , R M P , Dupuy , S & Nolan , S P 2015 , ' Stereoselective gold(I)-catalyzed intermolecular hydroalkoxlation of alkynes ' , ACS Catalysis , vol. 5 , no. 2 , pp. 1330-1334 . https://doi.org/10.1021/cs501976sen
dc.identifier.issn2155-5435
dc.identifier.otherPURE: 168875397
dc.identifier.otherPURE UUID: b4b792ec-f3e2-46a1-9688-bee8a58b64eb
dc.identifier.otherScopus: 84922728976
dc.identifier.otherWOS: 000349275300092
dc.identifier.urihttps://hdl.handle.net/10023/8050
dc.descriptionThe EPSRC and ERC are gratefully acknowledged for support.en
dc.description.abstractWe report the use of cationic gold complexes [Au(NHC)(CH3CN)][BF4] and [{Au(NHC)}2(μ-OH)][BF4] (NHC = N-heterocyclic carbene) as highly active catalysts in the solvent-free hydroalkoxylation of internal alkynes using primary and secondary alcohols. Using this simple protocol, a broad range of (Z)-vinyl ethers were obtained in excellent yields and high stereoselectivities. The methodology allows for the use of catalyst loadings as low as 200 ppm for the addition of primary alcohols to internal alkynes (TON = 35 000, TOF = 2188 h-1).
dc.format.extent5
dc.language.isoeng
dc.relation.ispartofACS Catalysisen
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in ACS Catalysis, copyright © 2015 American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see: http://dx.doi.org/10.1021/cs501976sen
dc.subjectGolden
dc.subjectHydroalkoxylationen
dc.subjectAlkynesen
dc.subjectVinyl ethersen
dc.subjectSolvent-freeen
dc.subjectQD Chemistryen
dc.subjectNDASen
dc.subject.lccQDen
dc.titleStereoselective gold(I)-catalyzed intermolecular hydroalkoxlation of alkynesen
dc.typeJournal articleen
dc.description.versionPostprinten
dc.contributor.institutionUniversity of St Andrews. School of Chemistryen
dc.contributor.institutionUniversity of St Andrews. EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1021/cs501976s
dc.description.statusPeer revieweden
dc.date.embargoedUntil2016-01-21
dc.identifier.urlhttp://pubs.acs.org/doi/suppl/10.1021/cs501976sen


This item appears in the following Collection(s)

Show simple item record