Cycloaddition of 2(1H)-Pyridones Having a Methoxycarbonyl Group to 1, 3-Butadiene Derivatives

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概要

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• The cycloaddition of 4-methoxycarbonyl-2(1H)-pyridones to silyloxydienes gave isoquinolone derivatives in reasonable yields. Furthermore, the cycloaddition of 6-methoxycarbonyl-2(1H)-pyridones to 2, 3-dimethyl-1, 3- butadiene produced cycloadducts(isoquinolone and quinolone derivatives)and double cycloadducts(phenanthridone derivatives). The activation energies using Gaussian 98 with RHF/3-21G level of 4- and 6-methoxycarbonyl-2(1H)-pyridones coincided with the experimental facts.

• 公益社団法人日本薬学会の論文
• 2001-04-01

著者

• FUJITA Reiko

  Tohoku Pharmaceutical University

• TOMISAWA Hiroshi

  Tohoku Pharmaceutical University

• Fujita R

  Tohoku Pharmaceutical University

• Fujita R

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

• Hoshino M

  Tohoku Pharmaceutical University

• HOSHINO Masato

  Tohoku Pharmaceutical University

• MATSUZAKI Hisao

  Tohoku Pharmaceutical University

• HONGO Hiroshi

  Tohoku Pharmaceutical University

• Hongo H

  Tohoku Pharmaceutical University

• Tomisawa H

  Tohoku Pharmaceutical University

• Matsuzaki H

  Tohoku Pharmaceutical University

関連論文

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• Diels-Alder Reaction of 2(1H)-Pyridones Acting as Dienes
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• Cyclization of 1-Benzyl-1,2-dihydro-2-(substituted methylene)quinolines to Pyrrolo [1,2-a] quinoline Derivatives
• Cycloaddition of 2(1H)-Pyridones Having a Methoxycarbonyl Group to 1, 3-Butadiene Derivatives
• Synthesis of Isoquinoline Derivatives by Diels-Alder Reactions of 2(1H)-Pyridones Having an Electron-withdrawing Group with Methoxy-1,3-butadienes
• Diels-Alder Reaction of 1, 3-Butadiene Derivatives with 1-Methyl-2(1H)-quinolones Having an Electron-Withdrawing Group at the 4-Position
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• Diels-Alder Reactions of Nitro-2(1H)-pyridones with 2, 3-Dimethyl-1, 3-butadiene
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