Bicyclo[3.3.1]nonanes as Synthetic Intermediates. XV. : Ring Enlargement of Bicyclo[3.3.1]nonane-2,6-dione and Bicyclo[3.3.1]nonan-2-one; Revision of the Literature

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概要

• 論文の詳細を見る

• The diazomethane-conducted ring expansion of bicyclo[3.3.1]nonane-2,6-dione (1) was re-examined, and the main product, identified previously as 9-hydroxytricyclo[4.4.0.0^<2,9>]decan-5-one (2), was shown to be 7-hydroxyisotwistan-2-one (6). The ring expansion of bicyclo[3.3.1]nonan-2-one (4) was also re-examined and the ratio of the resulting homologous ketones 10 and 11 was revised to ca. 5 : 1.

• 社団法人日本薬学会の論文
• 1989-06-25

著者

• 村岡 修

  Faculty of Pharmaceutical Sciences, Kinki University

• 桝田 喜久男

  Faculty of Pharmaceutical Sciences, Kanazawa University

• 村岡 修

  Faculty Of Pharmaceutical Sciences Kinki University

• 百瀬 雄章

  Faculty of Pharmaceutical Sciences, Kinki University

• 百瀬 雄章

  富山医薬大・薬

• 百瀬 雄章

  (present Address)faculty Of Pharmaceutical Sciences Toyama Medical And Pharmaceutical University

• 百瀬 雄章

  Faculty Of Pharmaceutical Sciences Osaka University

• Masuda Katsuyoshi

  Suntory Institute For Bioorganic Research Wakayamadai

• Masuda K

  Shionogi Research Laboratories Shionogi & Co. Ltd.

• 百瀬 雄章

  Faculty Of Pharmaceutical Sciences Kanazawa University

• Muraoka O

  Shonai Regional Center For Plant Biotechnol. Yamagata

• 桝田 喜久男

  Faculty Of Pharmaceutical Sciences Osaka University

• Kimura Masahiko

  Department Of Clinical Radiology Garaduate School Of Medical Sciences Kyushu University

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