Synthesis of β-CF3 ketones from trifluoromethylated allylic alcohols by ruthenium catalyzed isomerization
作者:Vincent Bizet、Xavier Pannecoucke、Jean-Luc Renaud、Dominique Cahard
DOI:10.1016/j.jfluchem.2013.01.004
日期:2013.8
This work describes the optimization process for the synthesis of β-trifluoromethylated ketones from trifluoromethylated allylic alcohols. This transformation proceeds through a ruthenium catalyzed isomerization under mild conditions with high atom economy. The effect of the CF3 group was analyzed and it provides fundamental insights into the isomerization reaction.
这项工作描述了从三氟甲基化的烯丙醇β-三氟甲基化的酮的合成优化过程。该转化通过与高原子经济温和的条件下钌催化的异构化进行。所述CF的效果3进行分析组,并将其提供基本见解异构化反应。