Generation of Radical Species From Cyclohexane-1,2-dione and the Reaction with Olefins : Preparation of 4,5-Dihydro-7 ( 6H ) -benzofuranone Derivatives

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Author(s)

Abstract

Oxidation of cyclohexane-1,2-dione with ammonium hexanitratocerate(IV) (CAN) generates 2,3-dioxocyclohexyl radical, which reacts with electron-rich olefins to afford the corresponding addition products. The adducts thus generated are converted to 4,5-dihydro-7(6<i>H</i>)-benzofuranone by acid treatment. In addition to cyclohexane-1,2-dione, radical species are also generated from cyclopentane-1,2-dione and cycloheptane-1,2-dione.

Journal

  • Bulletin of the Chemical Society of Japan

    Bulletin of the Chemical Society of Japan 71(6), 1437-1441, 1998-06-15

    Chemical Society of Japan

References:  21

Codes

  • NII Article ID (NAID)
    10008933258
  • NII NACSIS-CAT ID (NCID)
    AA00580132
  • Text Lang
    ENG
  • Article Type
    ART
  • ISSN
    00092673
  • NDL Article ID
    4503972
  • NDL Source Classification
    ZP1(科学技術--化学・化学工業)
  • NDL Call No.
    Z53-B35
  • Data Source
    CJP  NDL  IR  J-STAGE 
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