| Interaction of aryloxychlorocarbenes with acetylenedicarboxylate: novel formation of polyfunctional butadienes and 8-oxatricyclo[3.2.1.0(2.4)]oct-6-enes. | |
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MedLine Citation:
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PMID: 15932326 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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The interaction of aryloxychlorocarbenes with dialkyl acetylenedicarboxylates has been examined. Thermolyses of 3-aryloxy-3-chlorodiazirines in the presence of acetylenedicarboxylate resulted in the formation of unexpected polyfunctional 1,3-butadienes and 8-oxatricyclo[3.2.1.0(2.4)]oct-6-enes or of 2-aryoxycarbonylmaleates dependent upon reaction conditions. This work confirmed the nucleophilicity of aryloxychlorocarbenes and underlined their synthetic potential. |
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Authors:
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Ying Cheng; Qing Zhu; Quan Song Li; Otto Meth-Cohn |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: The Journal of organic chemistry Volume: 70 ISSN: 0022-3263 ISO Abbreviation: J. Org. Chem. Publication Date: 2005 Jun |
Date Detail:
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Created Date: 2005-06-03 Completed Date: 2005-07-13 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 2985193R Medline TA: J Org Chem Country: United States |
Other Details:
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Languages: eng Pagination: 4840-6 Citation Subset: - |
Affiliation:
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Chemistry Department, Beijing Normal University, Beijing 100875, China. ycheng2@bnu.edu.cn |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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