DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Kwangmin | ko |
dc.contributor.author | Park, Sung-Woo | ko |
dc.contributor.author | Chang, Sukbok | ko |
dc.date.accessioned | 2015-11-20T07:27:56Z | - |
dc.date.available | 2015-11-20T07:27:56Z | - |
dc.date.created | 2015-08-10 | - |
dc.date.created | 2015-08-10 | - |
dc.date.issued | 2015-07 | - |
dc.identifier.citation | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.137, no.26, pp.8584 - 8592 | - |
dc.identifier.issn | 0002-7863 | - |
dc.identifier.uri | http://hdl.handle.net/10203/200684 | - |
dc.description.abstract | Reported herein is the development of Cp*Ir(III)catalyzed direct C-H arylation of arenes and alkenes using aryldiazonium tetrafluoroborates, the use of which as an aryl precursor and also as an oxidant via C-N-2 bond cleavage was a key to success in achieving a mild and external oxidant-free procedure. Mechanistic experiments and DFT calculations revealed the turnover-limiting step to be closely related to the formation of an Ir(V)-aryl intermediate rather than the presupposed C-H cleavage. Under the developed mild arylation conditions, a wide range of benzamides were smoothly arylated. In addition, synthetic utility of the current C-H arylation procedure was also demonstrated successfully for the (Z)-selective arylation of enamides and C8-selective reaction of quinoline N-oxides. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | QUINOLINE N-OXIDES | - |
dc.subject | CATALYZED DIRECT ARYLATION | - |
dc.subject | ARYL DIAZONIUM SALTS | - |
dc.subject | TRANSITION-METAL-COMPLEXES | - |
dc.subject | VISIBLE-LIGHT PHOTOREDOX | - |
dc.subject | CROSS-COUPLING REACTIONS | - |
dc.subject | OXIDATIVE HECK REACTION | - |
dc.subject | BOND-FORMING REACTIONS | - |
dc.subject | CARBON-HYDROGEN BONDS | - |
dc.subject | ROOM-TEMPERATURE | - |
dc.title | Cp*Ir(III)-Catalyzed Mild and Broad C-H Arylation of Arenes and Alkenes with Aryldiazonium Salts Leading to the External Oxidant-Free Approach | - |
dc.type | Article | - |
dc.identifier.wosid | 000357964400045 | - |
dc.identifier.scopusid | 2-s2.0-84936805218 | - |
dc.type.rims | ART | - |
dc.citation.volume | 137 | - |
dc.citation.issue | 26 | - |
dc.citation.beginningpage | 8584 | - |
dc.citation.endingpage | 8592 | - |
dc.citation.publicationname | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.identifier.doi | 10.1021/jacs.5b04043 | - |
dc.contributor.localauthor | Chang, Sukbok | - |
dc.contributor.nonIdAuthor | Park, Sung-Woo | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | QUINOLINE N-OXIDES | - |
dc.subject.keywordPlus | CATALYZED DIRECT ARYLATION | - |
dc.subject.keywordPlus | ARYL DIAZONIUM SALTS | - |
dc.subject.keywordPlus | TRANSITION-METAL-COMPLEXES | - |
dc.subject.keywordPlus | VISIBLE-LIGHT PHOTOREDOX | - |
dc.subject.keywordPlus | CROSS-COUPLING REACTIONS | - |
dc.subject.keywordPlus | OXIDATIVE HECK REACTION | - |
dc.subject.keywordPlus | BOND-FORMING REACTIONS | - |
dc.subject.keywordPlus | CARBON-HYDROGEN BONDS | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
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