高等学校化学学报 ›› 1987, Vol. 8 ›› Issue (10): 885.

• 论文 • 上一篇    下一篇

脒类化合物与α-卤代-α,β-不饱和腈类反应的研究

董领娇, 刘思明, 张礼和, 王序   

  1. 北京医科大学药学院
  • 收稿日期:1986-02-27 出版日期:1987-10-24 发布日期:1987-10-24

Studies on the Reaction of Amindines with α-Chloro-α,β-Unsaturated Nitriles

Dong Lingjiao, Liu Simiag, Zhang Lihe, Wang Xu   

  1. School of Pharmaceution Sciences, Beijing Medical Univesity, Beijing
  • Received:1986-02-27 Online:1987-10-24 Published:1987-10-24

摘要: 研究了脒类化合物与α-氯代-α,β-不饱和腈类的反应。制得十五种化合物,其中十一种为未知化合物。结果表明,不同溶剂环境,产生不同环合产物,在质子性溶剂中,仅得六元环合产物(嘧啶类似物);在极性非质子性溶剂中,得六元及以五元为主的(咪唑啉)环合产物的混合物。

Abstract: In this paper the reactions of amindines with-α-chloro α,β- unsaturated nitriles are reported. The reaction products were separated by preparative TLCon silica gel and eluted with ethylacetate. Fifteen products were obtained, among them eleven compounds were unknown. Their structures were determined by UV, 1HNMR and MS. The result showed that different reaction products were obtained when different solvents were used.

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