摘要
本实验通过基础原料苯肼和1,4-环己二酮合成了1,4-环己二酮单苯腙(1),(1)在乙醇和二氯亚砜作用下三聚芳构化得到了1,2,3,4,5,6-三(4-偶氮苯基)苯(2),从而通过重氮化法合成了一种新型的偶氮化合物.该法操作简单,对环境友好,为生产偶氮化合物提供了新的途径.
4-（phenyl-hydrazono）-cyclohexanone （1） was synthesized from phenylhydrazine and 1,4-cyclohexanedione. 2,6, 10-tris （phenylazo） -1,2,3,4,5,6,7,8,9,10,11,12-dodecahydrotriphenylene （2） was prepared by trimerization and aromatization of 1 in the presence of thionyl chloride in anhydrous ethanol. The new type of azostuff （2） was produced by a non-diazotiation method which was simple and safe to the environment. It provided a new method for the synthesis of azo-compounds.
出处
《天津理工大学学报》
2007年第6期1-2,共2页
Journal of Tianjin University of Technology
基金
国家自然科学基金(G20472064)
天津市自然科学基金(040884311)
关键词
偶氮化合
1
4-环己二酮
苯肼
芳构化
非重氮化法
1
2
3
4
5
6-三(4-偶氮苯基)苯
azo-compound
1,4-cyclohexandione
phenylhydrazine
aromatization
non-diazotiation method
2,6, 10-tris （phenylazo） -1,2,3,4,5,6,7,8,9,10,11,12-dodecahydrotriphenylene
