Synthesis of CF3-containing β-hetaryl-substituted enones

被引：0
|
作者：
A. L. Krasovsky
S. A. Pissarev
V. G. Nenajdenko
E. S. Balenkova
机构：
[1] M. V. Lomonosov Moscow State University,Department of Chemistry
[2] Leninskie Gory,undefined
来源：
Russian Chemical Bulletin | 2003年 / 52卷
关键词：
β-sulfonylvinyl(trifluoromethyl)methanediols; azoles; enones; methyl triflate; azolium cation; calculations; nucleophilic substitution;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A procedure was developed for the synthesis of previously unknown CF3-containing β-azolyl-substituted enones by the reactions of 1,1,1-trifluoro-4-sulfonyl-3-butene-2,2-diols with various azoles. Quaternization of the azolyl group with methyl triflate afforded β-azolium-substituted enones in quantitative yields.
引用
收藏
页码：1791 / 1796
页数：5
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