- Straightforward organocatalytic enantioselective protonation of silyl enolates by means of cinchona alkaloids and carboxylic acids.
[作者:Poisson, Thomas;Oudeyer, Sylvain;Dalla, Vincent;Marsais, Francis;Levacher, Vincent;,期刊:SYNLETT, 页码:2447-2450 , 文章类型: 研究论文,,卷期:2008年-16]
- The combination of cinchona alkaloids and carboxylic acids provides a very simple chiral proton source. By using this system, enantioselective protonation of silyl enolates (e.g. [(3,4-dihydro-2-methylnaphthalen-1-yl)ox...
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