ブロモまたはニトロ基を有するシアノ-2-ピリドン類の環化付加反応  [in Japanese] Cycloaddition of Cyano-2-pyridones Bearing a Bromo or a Nitro Group  [in Japanese]

Abstract

Cycloaddition of cyano-2(1H)-pyridones bearing a bromo or a nitro group at the pyridone ring with 2,3-dimethyl-1,3-butadiene carried out. Cycloaddition of 5-bromo-4-cyanopyridone gave cis- and trans-cycloadducts (isoquinolone derivative) in total yields 65%. The same reaction of 5-cyano-3-nitropyridone afforded 4-cyanodihydroisoquinolone (44%) and 4-cyanoisoquinolone (15%).

Journal

Journal of Tohoku Pharmaceutical University   [List of Volumes]

Journal of Tohoku Pharmaceutical University 54, 27-31, 2007-12-00  [Table of Contents]

Tohoku Pharmaceutical University

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Codes

  • NII Article ID (NAID) :
    110007124395
  • NII NACSIS-CAT ID (NCID) :
    AA1149311X
  • Text Lang :
    JPN
  • Journal Type :
    大学紀要
  • ISSN :
    1345157X
  • NDL Article ID :
    9531882
  • NDL Source Classification :
    ZS51(科学技術--薬学)
  • NDL Call No. :
    Z19-390
  • Databases :
    NDL  NII-ELS 

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