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Doering-Laflamme Allene Synthesis Essay

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Summary[edit]

DescriptionDoering-LaFlamme Allene Synthesis.svg

English: Scheme of Doering-LaFlamme Allene Synthesis

日本語: デーリング・ラフラムのアレン合成の反応式

Date
SourceOwn work made with ChemDraw.
AuthorSu-no-G

Licensing[edit]

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概要

1,1-二卤代环丙烷在烷基锂作用下,形成卡宾后引起重排反应,得到丙二烯的反应。

基本文献

  • Doering, W. v. E.; Hoffmann, A. K. J. Am. Chem. Soc.195476, 6162. DOI: 10.1021/ja01652a087
  • Doering, W. v. E.; LaFlamme, P. J. Am. Chem. Soc.195678, 5447. DOI: 10.1021/ja01601a079
  • Dorging, W. v. E.; LaFlamme, P. Tetrahedron19582, 75. doi: 10.1016/0040-4020(58)88025-4

 

反应机理

α-消除后、形成卡宾中间体引起重排。

 

反应实例

 

实验步骤

 

实验技巧

 

参考文献

 

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京都大学药学博士,现某化学企业小职员,化学空间员工副代表,网页小编&翻译。

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