Brønsted Acid Mediated Double Friedel-Crafts Reaction of Methylenecyclopropanes with Arenes
作者:Bao-Yu Wang、Ri-Shan Jiang、Jia Li、Min Shi
DOI:10.1002/ejoc.200500261
日期:2005.9
This paper describes the Bronsted acid mediated reaction of methylenecyclopropanes with various arenes to give the corresponding double Friedel-Crafts reaction products (cyclized products) under mild conditions. A plausible reaction mechanism is discussed on the basis of deuterium labeling and control experiments. (c) Wiley-VCH Verlag GmbH & Co, KGaA, 69451 Weinheim, Germany, 2005.
本文描述了亚甲基环丙烷与各种芳烃在布朗斯台德酸介导下的反应,在温和条件下得到相应的双傅-克反应产物(环化产物)。在氘标记和对照实验的基础上讨论了一个合理的反应机制。(c) Wiley-VCH Verlag GmbH & Co, KGaA, 69451 Weinheim, Germany, 2005。