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Article: PhI- and polymer-supported PhI-catalyzed oxidative conversion of ketones and alcohols to α-tosyloxyketones with m-chloroperbenzoic acid and p-toluenesulfonic acid
Title | PhI- and polymer-supported PhI-catalyzed oxidative conversion of ketones and alcohols to α-tosyloxyketones with m-chloroperbenzoic acid and p-toluenesulfonic acid |
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Authors | |
Keywords | Α-Tosyloxyketone Catalyst Iodobenzene Ketone Mcpba P-Toluenesulfonic Acid Poly(4-Iodostyrene) |
Issue Date | 2007 |
Publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/tet |
Citation | Tetrahedron, 2007, v. 63 n. 22, p. 4680-4687 How to Cite? |
Abstract | Various ketones were converted to the corresponding α-tosyloxyketones with mCPBA and p-toluenesulfonic acid in the presence of a catalytic amount of iodobenzene. Moreover, secondary alcohols were directly converted to the corresponding α-tosyloxyketones using mCPBA and catalytic amounts of iodobenzene and potassium bromide, followed by treatment with p-toluenesulfonic acid in a one-pot manner. Poly(4-iodostyrene) could be also used as a recyclable catalyst for the same α-tosyloxylation of ketone. © 2007 Elsevier Ltd. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/168105 |
ISSN | 2023 Impact Factor: 2.1 2023 SCImago Journal Rankings: 0.406 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yamamoto, Y | en_US |
dc.contributor.author | Kawano, Y | en_US |
dc.contributor.author | Toy, PH | en_US |
dc.contributor.author | Togo, H | en_US |
dc.date.accessioned | 2012-10-08T03:15:07Z | - |
dc.date.available | 2012-10-08T03:15:07Z | - |
dc.date.issued | 2007 | en_US |
dc.identifier.citation | Tetrahedron, 2007, v. 63 n. 22, p. 4680-4687 | en_US |
dc.identifier.issn | 0040-4020 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/168105 | - |
dc.description.abstract | Various ketones were converted to the corresponding α-tosyloxyketones with mCPBA and p-toluenesulfonic acid in the presence of a catalytic amount of iodobenzene. Moreover, secondary alcohols were directly converted to the corresponding α-tosyloxyketones using mCPBA and catalytic amounts of iodobenzene and potassium bromide, followed by treatment with p-toluenesulfonic acid in a one-pot manner. Poly(4-iodostyrene) could be also used as a recyclable catalyst for the same α-tosyloxylation of ketone. © 2007 Elsevier Ltd. All rights reserved. | en_US |
dc.language | eng | en_US |
dc.publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/tet | en_US |
dc.relation.ispartof | Tetrahedron | en_US |
dc.subject | Α-Tosyloxyketone | en_US |
dc.subject | Catalyst | en_US |
dc.subject | Iodobenzene | en_US |
dc.subject | Ketone | en_US |
dc.subject | Mcpba | en_US |
dc.subject | P-Toluenesulfonic Acid | en_US |
dc.subject | Poly(4-Iodostyrene) | en_US |
dc.title | PhI- and polymer-supported PhI-catalyzed oxidative conversion of ketones and alcohols to α-tosyloxyketones with m-chloroperbenzoic acid and p-toluenesulfonic acid | en_US |
dc.type | Article | en_US |
dc.identifier.email | Toy, PH:phtoy@hkucc.hku.hk | en_US |
dc.identifier.authority | Toy, PH=rp00791 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1016/j.tet.2007.03.091 | en_US |
dc.identifier.scopus | eid_2-s2.0-34247237174 | en_US |
dc.identifier.hkuros | 129312 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-34247237174&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 63 | en_US |
dc.identifier.issue | 22 | en_US |
dc.identifier.spage | 4680 | en_US |
dc.identifier.epage | 4687 | en_US |
dc.identifier.isi | WOS:000248203200010 | - |
dc.publisher.place | United Kingdom | en_US |
dc.identifier.scopusauthorid | Yamamoto, Y=8850270700 | en_US |
dc.identifier.scopusauthorid | Kawano, Y=16233848800 | en_US |
dc.identifier.scopusauthorid | Toy, PH=7006579247 | en_US |
dc.identifier.scopusauthorid | Togo, H=7005263899 | en_US |
dc.identifier.issnl | 0040-4020 | - |