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Article: Silver-catalysed intramolecular hydroamination of alkynes with trichloroacetimidates

TitleSilver-catalysed intramolecular hydroamination of alkynes with trichloroacetimidates
Authors
Issue Date2013
Citation
Chemical Communications, 2013, v. 49, n. 81, p. 9272-9274 How to Cite?
AbstractSilver(i) complexes catalyse the intramolecular addition of trichloroacetimidates to alkynes. In the absence of a ligand, the selectivity of the reaction is dependent upon the nature of the counter-anion and solvent. The introduction of non-chelating nitrogeneous ligands suppresses competitive Brønsted acid catalysis, improving the yield and selectivity of the reaction. © 2013 The Royal Society of Chemistry.
Persistent Identifierhttp://hdl.handle.net/10722/219716
ISSN
2015 Impact Factor: 6.567
2015 SCImago Journal Rankings: 2.771

 

DC FieldValueLanguage
dc.contributor.authorWong, Valerie H L-
dc.contributor.authorHor, T. S Andy-
dc.contributor.authorHii, King Kuok-
dc.date.accessioned2015-09-23T02:57:47Z-
dc.date.available2015-09-23T02:57:47Z-
dc.date.issued2013-
dc.identifier.citationChemical Communications, 2013, v. 49, n. 81, p. 9272-9274-
dc.identifier.issn1359-7345-
dc.identifier.urihttp://hdl.handle.net/10722/219716-
dc.description.abstractSilver(i) complexes catalyse the intramolecular addition of trichloroacetimidates to alkynes. In the absence of a ligand, the selectivity of the reaction is dependent upon the nature of the counter-anion and solvent. The introduction of non-chelating nitrogeneous ligands suppresses competitive Brønsted acid catalysis, improving the yield and selectivity of the reaction. © 2013 The Royal Society of Chemistry.-
dc.languageeng-
dc.relation.ispartofChemical Communications-
dc.titleSilver-catalysed intramolecular hydroamination of alkynes with trichloroacetimidates-
dc.typeArticle-
dc.description.natureLink_to_subscribed_fulltext-
dc.identifier.doi10.1039/c3cc45500a-
dc.identifier.scopuseid_2-s2.0-84884299563-
dc.identifier.volume49-
dc.identifier.issue81-
dc.identifier.spage9272-
dc.identifier.epage9274-
dc.identifier.eissn1364-548X-

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