THERMAL REARRANGEMENT OF 1-(3-METHYLBUT-2-ENYLOXY)-4-PROP-1-ENYLBENZENE (FENICULIN) - A NEW SYNTHESIS OF ANISOXIDE AND REINVESTIGATION OF THE CONSTITUENTS OF STAR ANISE OIL

被引:10
作者
OKELY, HM [1 ]
GRUNDON, MF [1 ]
机构
[1] NEW UNIV ULSTER, SCH PHYS SCI, COLERAINE BT52 1SA, NORTH IRELAND
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1981年 / 03期
关键词
D O I
10.1039/p19810000897
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
At 153.degree. C feniculin undergoes Claisen rearrangement to the 1,1-dimethylallylphenol which is slowly converted into the 1,2-dimethylallylphenol; the products of abnormal Claisen rearrangement, phenol and anisoxide, are formed at 185.degree. C. Anisoxide was shown by GLC, analysis to be absent in star anise oil and in the seeds of lllicium verum and Foeniculum vulgare and is believed to have been obtained previously as a result of prolonged distillation of anise oil.
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页码:897 / 899
页数:3
相关论文
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