Bromination of alkenols with the H2O2—LiBr—CeIII and H2O2—LiBr—CeIV systems

被引:0
作者
G. I. Nikishin
L. L. Sokova
N. I. Kapustina
机构
[1] Russian Academy of Sciences,N. D. Zelinsky Institute of Organic Chemistry
来源
Russian Chemical Bulletin | 2012年 / 61卷
关键词
alkenols; hydrogen peroxide; cerium(; ) ammonium nitrate; cerium(; ) nitrate;
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摘要
Reactions of alkenols with H2O2—LiBr—Ce(NO3)3·6H2O or H2O2—LiBr—Ce(NH4)2(NO3)6 system led to bromination of the double bond to yield vicinal dibromoalkanols. The reaction proceeded highly selectively, no oxidation of the hydroxyl group virtually occurred.
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页码:459 / 463
页数:4
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