Studies on the Syntheses of Heterocyclic Compounds. DCCXXVIII. A Simple Synthesis of 1,3-Benzoxazin-4-ones from Salicylic Acid

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概要

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• Condensation of salicylic acid chloride (VI) with 3,4-dihydro-β-carboline (VII) gave 6,7,8,13b-tetrahydro-5-oxo-5H-β-carbolino [1,2-b] [1,3] benzoxazine (X), which was also synthesised by a reaction of VI with N-formyltryptamine (VIII). The same reaction of VI with isoquinoline (XIV) and 3,4-dihydro-6,7-dimethoxy-1-methylisoquinoline (XVI) afforded the corresponding benzoxazinones (XV and XVII), respectively.

• 社団法人日本薬学会の論文
• 1977-10-25

著者

• 井原 正隆

  東北大院薬

• 亀谷 哲治

  Pharmaceutical Institute, Tohoku University School of Medicine

• 福本 圭一郎

  東北大・薬

• 福本 圭一郎

  Pharmaceutical Institute, Tohoku University

• 井原 正隆

  Pharmaceutical Institute, Tohoku University

• 井原 正隆

  東北大薬

• 井原 正隆

  東北大学薬学部

• 比嘉 照美

  Pharmaceutical Institute, Tohoku University

• LOC CHUVAN

  Pharmaceutical Institute, Tohoku University

• 亀谷 哲治

  Pharmaceutical Institute Medical Faculty University Of Osaka

• 福本 圭一郎

  Pharmaceutical Institute Tohoku University School Of Medicine

• Loc Chuvan

  Pharmaceutical Institute Tohoku University

• 比嘉 照美

  Pharmaceutical Institute Tohoku University

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