Diels-Alder Cycloadditions of 2(1H)-Quinolones Having an Electron-Withdrawing Group at the 3-Position Acting as Dienophiles with Dienes

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概要

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• Diels-Alder cycloadditions of 2(1H)-quinolones having an electron-withdrawing group at the 3-position with alkyl- and silyloxy-1, 3-butadienes (2a, b) were carried out to give phenanthridones richly functionalized regio- or stereoselectively under conditions of atmospheric and high pressure. Furthermore, regioselectivity and chemoselectivity of 3-substituted 2(1H)-quinolones to 2a, b were examined using MO calculation.

• 公益社団法人日本薬学会の論文
• 2001-07-01

著者

• WATANABE Kazuhiro

  Tohoku Pharmaceutical University

• Watanabe K

  School Of Life Science Tokyo University Of Pharmacy And Life Science

• Watanabe Kazuhiro

  Tohoku Pharmaceutical Univ. Sendai Jpn

• FUJITA Reiko

  Tohoku Pharmaceutical University

• Fujita R

  Tohoku Pharmaceutical University

• Fujita R

  Department Of Chemistry School Of Liberal Arts And Sciences Iwate Medical University

• MATSUZAKI Hisao

  Tohoku Pharmaceutical University

• HONGO Hiroshi

  Tohoku Pharmaceutical University

• Hongo H

  Tohoku Pharmaceutical University

• YOSHISUJI Toshiteru

  Tohoku Pharmaceutical University

• KABUTO Chizuko

  Chemistry Faculty of Science, Tohoku University

• Kabuto Chizuko

  Chemistry Faculty Of Science Tohoku University

• Matsuzaki H

  Tohoku Pharmaceutical University

• Watanabe Kazuhiro

  Tohoku Natl. Agr. Exp. Stn.

• Watanabe Kazuki

  Faculty Of Pharmaceutical Sciences Aomori University

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