A NOVEL ANION INDUCED COPE REARRANGEMENT

被引:1
作者
RAGHAVAN, S [1 ]
RAO, GSRS [1 ]
机构
[1] INDIAN INST SCI,DEPT ORGAN CHEM,BANGALORE 560012,KARNATAKA,INDIA
关键词
COPE REARRANGEMENT; XANTHONE;
D O I
10.1016/S0040-4039(00)77690-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
1-Hydroxy-3-methoxy-4-(3-methylbut-2-enyl)xanthen-9-one undergoes an unusual Cope rearrangement in the presence of a base. A mechanism involving a p-dienone intermediate for this transformation is proposed.
引用
收藏
页码:119 / 120
页数:2
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