DC Field | Value | Language |
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dc.contributor.author | Kim, Sung Gak | ko |
dc.date.accessioned | 2013-03-03T17:29:01Z | - |
dc.date.available | 2013-03-03T17:29:01Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2001-11 | - |
dc.identifier.citation | CHEMICAL RECORD, v.1, no.6, pp.415 - 421 | - |
dc.identifier.issn | 1527-8999 | - |
dc.identifier.uri | http://hdl.handle.net/10203/79688 | - |
dc.description.abstract | The conventional tandem cyclization reactions involve the formation of alternating carbon-carbon bonds, whereas the newly developed cyclization reactions involve the formation of consecutive carbon-carbon bonds, in which N-aziridinylimines have been utilized as geminal radical acceptor and donor equivalents in a single operation. This unprecedented tandem cyclization approach becomes feasible by the successful generation of 5- and 6-membered ring radicals by radical cyclizations of N-aziridinylimines. The same notion can be applied to the anionic cyclizations of N-aziridinylimines, thereby allowing anionic consecutive carbon-carbon bond formation. This approach has great synthetic potential, particularly for the construction of quaternary carbon centers, and it provides highly efficient routes for the synthesis of natural products. (C) 2001 The Japan Chemical Journal Forum and John Wiley & Sons, Inc. Chem Rec 1:415-421, 2001. | - |
dc.language | English | - |
dc.publisher | JOHN WILEY SONS INC | - |
dc.subject | N-AZIRIDINYL IMINES | - |
dc.subject | APPROXIMATE RATE CONSTANTS | - |
dc.subject | RADICAL ACYLATION APPROACH | - |
dc.subject | ORGANIC-SYNTHESIS | - |
dc.subject | ALKYL RADICALS | - |
dc.subject | ANIONIC CYCLIZATION | - |
dc.subject | EFFICIENT SYNTHESIS | - |
dc.subject | ACYCLIC PRECURSORS | - |
dc.subject | DL-MODHEPHENE | - |
dc.subject | OXIME ETHERS | - |
dc.title | Consecutive carbon-carbon bond formation approach in tandem cyclization reactions | - |
dc.type | Article | - |
dc.identifier.wosid | 000182372400001 | - |
dc.identifier.scopusid | 2-s2.0-0035750095 | - |
dc.type.rims | ART | - |
dc.citation.volume | 1 | - |
dc.citation.issue | 6 | - |
dc.citation.beginningpage | 415 | - |
dc.citation.endingpage | 421 | - |
dc.citation.publicationname | CHEMICAL RECORD | - |
dc.contributor.localauthor | Kim, Sung Gak | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | carbon-carbon bond formation | - |
dc.subject.keywordAuthor | radical cyclization | - |
dc.subject.keywordAuthor | anionic cyclization | - |
dc.subject.keywordAuthor | natural product synthesis | - |
dc.subject.keywordPlus | N-AZIRIDINYL IMINES | - |
dc.subject.keywordPlus | APPROXIMATE RATE CONSTANTS | - |
dc.subject.keywordPlus | RADICAL ACYLATION APPROACH | - |
dc.subject.keywordPlus | ORGANIC-SYNTHESIS | - |
dc.subject.keywordPlus | ALKYL RADICALS | - |
dc.subject.keywordPlus | ANIONIC CYCLIZATION | - |
dc.subject.keywordPlus | EFFICIENT SYNTHESIS | - |
dc.subject.keywordPlus | ACYCLIC PRECURSORS | - |
dc.subject.keywordPlus | DL-MODHEPHENE | - |
dc.subject.keywordPlus | OXIME ETHERS | - |
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