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Article: Poly(ethylene glycol)-supported ααα-trifluoroacetophenone in dioxirane mediated alkene epoxidation reactions

TitlePoly(ethylene glycol)-supported ααα-trifluoroacetophenone in dioxirane mediated alkene epoxidation reactions
Authors
Kan, JTWToy, P
KeywordsChemistry
Organic chemistry
Issue Date2004
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tetlet
Citation
Tetrahedron Letters, 2004, v. 45 n. 33, p. 6357-6359 How to Cite?
DOI: http://dx.doi.org/10.1016/j.tetlet.2004.06.085
AbstractPoly(ethylene glycol) (PEG) was used for the immobilization of ααα-trifluoroacetophenone and the utility of this supported ketone has been examined in dioxirane mediated epoxidation of alkenes. The PEG-ketone reagent was found to be an effective homogeneous catalyst for the epoxidation of a variety of alkenes in the presence of Oxone ® and was readily recovered from the reaction mixtures and reused. © 2004 Elsevier Ltd.
Persistent Identifierhttp://hdl.handle.net/10722/54260
ISSN
0040-4039
2021 Impact Factor: 2.032
2020 SCImago Journal Rankings: 0.541
ISI Accession Number ID
WOS:000223112100031
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorKan, JTWen_HK
dc.contributor.authorToy, Pen_HK
dc.date.accessioned2009-04-03T07:41:24Z-
dc.date.available2009-04-03T07:41:24Z-
dc.date.issued2004en_HK
dc.identifier.citationTetrahedron Letters, 2004, v. 45 n. 33, p. 6357-6359en_HK
dc.identifier.issn0040-4039en_HK
dc.identifier.urihttp://hdl.handle.net/10722/54260-
dc.description.abstractPoly(ethylene glycol) (PEG) was used for the immobilization of ααα-trifluoroacetophenone and the utility of this supported ketone has been examined in dioxirane mediated epoxidation of alkenes. The PEG-ketone reagent was found to be an effective homogeneous catalyst for the epoxidation of a variety of alkenes in the presence of Oxone ® and was readily recovered from the reaction mixtures and reused. © 2004 Elsevier Ltd.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/tetleten_HK
dc.relation.ispartofTetrahedron Lettersen_HK
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjectChemistryen_HK
dc.subjectOrganic chemistryen_HK
dc.titlePoly(ethylene glycol)-supported ααα-trifluoroacetophenone in dioxirane mediated alkene epoxidation reactionsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0040-4039&volume=45&issue=33&spage=6357&epage=6359&date=2004&atitle=Poly(ethylene+glycol)-supported+α,α,α-trifluoroacetophenone+in+dioxirane+mediated+alkene+epoxidation+reactionsen_HK
dc.identifier.emailToy, P:phtoy@hkucc.hku.hken_HK
dc.identifier.authorityToy, P=rp00791en_HK
dc.description.naturepostprinten_HK
dc.identifier.doi10.1016/j.tetlet.2004.06.085en_HK
dc.identifier.scopuseid_2-s2.0-3242774385en_HK
dc.identifier.hkuros98533-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-3242774385&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume45en_HK
dc.identifier.issue33en_HK
dc.identifier.spage6357en_HK
dc.identifier.epage6359en_HK
dc.identifier.isiWOS:000223112100031-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridKan, JTW=8753189200en_HK
dc.identifier.scopusauthoridToy, P=7006579247en_HK
dc.identifier.issnl0040-4039-

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