作者:Umesh A. Kshirsagar、Clil Regev、Regev Parnes、Doron Pappo
DOI:10.1021/ol401532a
日期:2013.6.21
A novel bioinspired iron-catalyzed oxidative cross-coupling reaction between phenols and conjugated alkenes was developed. This method enables the direct coupling of phenols with styrene, α-alkyl- and α-arylstyrenes, β-alkyl styrenes, and stilbenes, thereby providing a new strategy for the preparation of the pharmacologically important 2,3-dihydrobenzofuran motif. In addition, this study revealed that
新型的生物启发铁催化苯酚和共轭烯烃之间的氧化交叉偶联反应。该方法能够使苯酚与苯乙烯,α-烷基-和α-芳基苯乙烯,β-烷基苯乙烯和对苯二酚直接偶联,从而为制备具有重要药理意义的2,3-二氢苯并呋喃基序提供了新的策略。此外,这项研究表明,在不同的条件下,1,1'-联-2-萘酚(BINOL)与苯乙烯发生氧化/加成脱芳烃反应。