AN ABNORMAL CLAISEN REARRANGEMENT OF 3,3-DIMETHYLALLYL OESTRONE ETHER

被引:15
作者
JEFFERSON, A
SCHEINMANN, F
机构
[1] Department of Chemistry, University of Salford, Salford, Lancashire
来源
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1969年 / 02期
关键词
D O I
10.1039/j39690000243
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Rearrangement of 3,3-dimethylallyl oestrone ether gives mainly 2-(1,2-dimethylallyl)oestrone. The normal Claisen product, 2-(1,1-dimethylallyl)oestrone was not isolated until it was first trapped as its butyric ester. 2-(1,1-Dimethylallyl)oestrone was transformed into the 2-(1,2-dimethylallyl) isomer under the conditions of the Claisen rearrangement.
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页码:243 / +
页数:1
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