Fe-Catalyzed Three-Component Coupling Reaction of α,β,γ,δ-Unsaturated Carbonyl Compounds and Conjugate Dienes with Alkylsilyl Peroxides and Nucleophiles
作者:Hanbin Lu、Canhua Zhou、Zhe Wang、Terumasa Kato、Yan Liu、Keiji Maruoka
DOI:10.1021/acs.joc.2c00885
日期:2022.7.1
An Fe(OTf)2-catalyzed three-component coupling reaction of α,β,γ,δ-unsaturated carbonyl compounds with alkylsilyl peroxides in the presence of certain heteronucleophiles (ROH and indole) is realized under mild reaction conditions. A variety of α,β,γ,δ-diene carbonyl substrates with different substituents were successfully employable via combination with several different alkylsilyl peroxides. This
在温和的反应条件下,在某些异亲核试剂(ROH 和吲哚)存在下,实现了 Fe(OTf) 2催化的 α,β,γ,δ-不饱和羰基化合物与过氧化烷基甲硅烷的三组分偶联反应。通过与几种不同的烷基甲硅烷基过氧化物组合,可以成功地使用具有不同取代基的各种α,β,γ,δ-二烯羰基底物。这种新方法也适用于二烯底物的双功能化。