影像科学与光化学 ›› 1983, Vol. 1 ›› Issue (3): 16-20.DOI: 10.7517/j.issn.1674-0475.1983.03.16

• 研究论文 • 上一篇    下一篇

8-甲氧基呋喃并[3’,2’:6,7]香豆素与烯烃的光环合加成反应——Ⅱ.8-MOP与环己烯、二氢吡喃的反应

安静仪, 张曼华, 马希汉, 蒋丽金   

  1. 中国科学院感光化学研究所
  • 收稿日期:1982-01-29 出版日期:1983-08-20 发布日期:1983-08-20
  • 通讯作者: 马希汉

THE PHOTOCYCLOADDITION BETWEEN 8-METHO-XYPSORALIN AND OLEFINESⅡ REACTIONS OF 8-MOP WITH CYCLOHEXENE AND 2,3-DIHYDRO-γ-PYRAN

AN JING-YI, ZHANG MAN-HUA, MA XI-HAN, JIANG LI-JINO   

  1. Institute of Photographic Chemistry, Academia Sinica
  • Received:1982-01-29 Online:1983-08-20 Published:1983-08-20

摘要: 我们曾研究了8-甲氧基呋喃并[3′,2′∶6,7]香豆素(8-MOP)与环己烯的光环合加成反应.本文进一步研究了8-MOP与2,3-二氢-γ-吡喃的光环合加成反应,并将上述两个反应的产物分离、鉴定,研究了其立体化学.

Abstract: The photocycloaddition between 8-methoxypsoralin (8-MOP) and cyclohexene has been studied previously.In this paper the photocycloaddition between 8-MOP and 2, 3-dihydro-y-pyran is further studied.The major products of both reactions are sepera-ted and identified, and their stereochemistry assigned.