Aliphatic fluoro diazo compounds Communication 2. Perfluoro(α-diazo ketones)

  • B. L. Dyatkin
  • E. P. Mochalina
Organic and Biological Chemistry


  1. 1.

    By the action of 2-diazo-1,1,1-trifluoroethane on perfluoro carboxylic anhydrides a number of perfluoro(α-diazo ketones) were obtained.

  2. 2.

    With the case of 3-diazohexafluoro-2-butanone as example, some chemical properties of perfluoro(α-diazo ketones) were investigated. The pyrolysis of 3-diazohexafluoro-2-butanone is accompanied by Wolff rearrangement and leads to bistrifluoromethylketene.



Pyrolysis Ketone Anhydride Chemical Property Fluoro 
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Copyright information

© Consultants Bureau Enterprises, Inc. 1966

Authors and Affiliations

  • B. L. Dyatkin
    • 1
  • E. P. Mochalina
    • 1
  1. 1.Institute of Heteroorganic CompoundsAcademy of SciencesUSSR

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