Studies on the Synthesis of Some Pyrrolocoumarins and Furoquinolones

• FUJIHARA MICHIO

  Organic Chemistry Research Laboratory of Tanabe Seiyaku Co., Ltd.

• KAWAZU MITSUTAKA

  Organic Chemistry Research Laboratory of Tanabe Seiyaku Co., Ltd.

抄録

Treatment of 4-aminobenzofuran derivatives with hydrochloric acid led to the formation of 4-hydroxyindole derivatives in good yields, wheras alkaline hydrolysis of 4-acylaminobenzofurans gave 4-aminobenzofurans normally. Synthesis of pyrrolocoumarins and furoquinolones by thermal condensation of those above mentioned compounds with phenylmalonates are also described.

収録刊行物

• ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ

  ＣＨＥＭＩＣＡＬ　＆　ＰＨＡＲＭＡＣＥＵＴＩＣＡＬ　ＢＵＬＬＥＴＩＮ 20 (1), 88-92, 1972

  公益社団法人 日本薬学会

キーワード

• Drug Discovery
• General Chemistry
• General Medicine

詳細情報

• CRID: 1390001204173256704
• NII論文ID: 130003766940
• DOI: 10.1248/cpb.20.88
• ISSN: 13475223
• ISSN: 00092363
• Web Site: http://www.jstage.jst.go.jp/article/cpb1958/20/1/20_1_88/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可