高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (2): 141.

• 研究简报 • 上一篇    下一篇

有机胂化合物的研究(Ⅸ)—胂叶立德与芳胺、取代苯甲醛的反应

陶文田, 李家珍   

  1. 武汉大学化学系
  • 收稿日期:1984-09-03 出版日期:1986-02-24 发布日期:1986-02-24

Studies on Organoarsonium Gompounds(Ⅸ)—The Reaction of Arsonium Ylides With Aromatic Amines and Substituted Benzaldehyds

Tao Wentian, Li Jiazhen   

  1. Department of Chemistry, Wuhan University, Wuhan
  • Received:1984-09-03 Online:1986-02-24 Published:1986-02-24

摘要: 我们曾报导溴化α-噻吩甲酰基代甲基三苯鉀与芳胺反应,生成一系列2-(α-噻吩基)吲哚和苯骈吲哚化合物[1]。为考查杂环基团引入对胂叶立德活性的影响;制备了溴化α-呋喃甲酰基代甲基三苯鉮,与芳胺反应得到了像α-噻吩甲酰基代甲基三苯鉮与芳胺反应产物非常类似的结果。为这类化合物的合成提供了又一新的途径。

Abstract: Reaction of 2-Furanylacylmethyltriphenylarsonium bromide (1) with excess substituted anilines and 1 (or 2)-naphthylamine in N,N-dimethylaniline gave correpon-ding 2-(α-Furanyl)-indoles(2a-d) and 2-(α-Furanyl) benzidole derivatives (3 snd 4). α-Furanylacylmethyltriphenylarsine reacted with substituted benzaldehyds to form corresponding olefin derivatives in high yield. The structures of the products were determined by elemental analysis, colour test, IRand 1H NMR.

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