有机化学 ›› 1994, Vol. 14 ›› Issue (1): 84-87. 上一篇    下一篇

研究论文

2-芳氧基-5-苯基-1,3,4-恶二唑类化合物的合成

冯小明;陈荣   

  1. 西南师范大学化学系
  • 发布日期:1994-02-25

Synthesis of 2-aryloxy-5-phenyl-1,3,4-oxadiazoles

FENG XIAOMING;CHEN RONG   

  • Published:1994-02-25

通过芳氧基负离子在2-甲磺酰基-5-1,3,4-恶二唑上的亲核取代反应制得2-芳氧基-5-苯基-1,3,4-恶二唑.所有化合物的结构经元素分析,IR, ^1H NMR和MS确证.这些化合物表现出一定的抑制枯草芽孢杆菌繁殖的活性.

关键词: 杀菌活性, 恶二唑 P, 亲核取代

2-aryloxy-5-phenyl-1,3,4-oxadiazole had been prepared via nucleophilic substitution of 2- methylsulphonyl-5-phenyl-1,3,4-oxadiazole by aryloxy anion. Their structures were characterized by elemental analyses, IR, MS and ^1HNMR spectra. These compounds showed some inhibiting activity on B. Subtilis.

Key words: NUCLEOPHILIC SUBSTITUTION

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