北京大学学报(自然科学版)

三氟化硼乙醚溶液催化的内酯化反应:合成4-Aryl-2-phenyl-4, 6-dihydrofuro[3, 4-c]furan-6-ones

聂小平, 叶秀林   

  1. 北京大学化学与分子工程学院,北京,100871
  • 收稿日期:1999-08-11 出版日期:2000-07-20 发布日期:2000-07-20

BF3 Etherate Catalyzed Lactonization Reaction: Synthesis of 4-Aryl-2-pheny1-4, 6-dihydrofuro[3, 4-c]furan-6-ones

NIE Xiaoping, YE Xiulin   

  1. College of Chemistry and Molecular Engineering, Peking University, Beijing, 100871
  • Received:1999-08-11 Online:2000-07-20 Published:2000-07-20

摘要: 在三氟化硼乙醚溶液催化下,羟基酸(5-Phenylfuran-4-arylcarbinol-3-carboxylic Acids)以较好的收率转化为内酯(4-Aryl-2-phenyl-4, 6-dihydrofuro[3, 4-c]furan-6-ones).

关键词: 三氟化硼乙醚溶液, 催化, 内酯化

Abstract: Under the catalysis of boron trifluoride etherate, the hydroxy acids(5-Phenylfuran-4-arylcarbinol-3-carboxylic Acids)were converted to lactones(4-Aryl-2-phenyl-4, 6-dihydrofuro[3, 4-c]furan-6-ones)smoothly.

Key words: boron trifluoride etherate, catalysis, lactonization

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