found to be broad, with various chain lengths and aryl substituents tolerated. For substrates containing an electron-rich aromatic ring, further reactions take place, resulting in bicyclic and/or rearrangement products.
报道了 1,1,1-三氟烷酮的新反应性,其中与 AlCl 3的反应导致形成 1,1-二
氯-1-烯酮。发现反应范围很广,可以容忍各种链长度和芳基取代基。对于含有富电子芳环的底物,会发生进一步的反应,产生双环和/或重排产物。