Cycloaddition to 1,3-Dialkoxycarbonylallenes : One-Step Synthesis of Heterocyclic Compounds Containing a Dialkyl Glutaconate Structure

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概要

• 論文の詳細を見る

• A novel synthesis of alkyl 2-alkoxycarbonyl-3-pyridineacetates (2), alkyl 3-alkoxycarbonyl-4-pyrazoleacetate (5), and alkyl 5-alkoxycarbonyl-4-(1,2,3-triazole) acetate (6) is described. Diels-Alder reaction of 1,3-dialkoxycarbonylallenes (3) with 1-azadiene systems (4) gave 2,and 1,3-dipolar cycloaddition of 3 to diazoalkanes and trimethylsilylazide gave 5 and 6,respectively. The structures of the cycloadducts and the regiochemistry of the cycloadditions are discussed.

• 公益社団法人日本薬学会の論文
• 1985-08-25

著者

• 田村 恭光

  Faculty Of Pharmaceutical Sciences Osaka University

• 北 泰行

  Faculty of Pharmaceutical Sciences, Osaka University

• 北 泰行

  大阪大学大学院薬学研究科

• 毛利 慎一郎

  Faculty of Pharmaceutical Sciences, Osaka University

• 中島 優子

  Faculty of Pharmaceutical Sciences, Osaka University

• 中島 優子

  Faculty Of Pharmaceutical Sciences Osaka University

• 津越 喜光

  Faculty Of Pharmaceutical Sciences Osaka University

• 毛利 慎一郎

  Faculty Of Pharmaceutical Sciences Osaka University

• 北 泰行

  Faculty Of Pharmaceutical Sciences Osaka University

• 津越 光喜

  Faculty of Pharmaceutical Sciences, Osaka University

• 津越 光喜

  Faculty Of Pharmaceutical Sciences Osaka University

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