An indium mediated procedure has been developed for the allylation of activated O-functionalised oximes and nitriles as exemplified by a variety of glyoxylate derivatives. This method gives the corresponding free (or protected) amine in a one pot-process. The method is regiospecific and is carried out under remarkably mild conditions so that even oxime esters can be subjected to the typical reaction conditions.
已开发出一种
铟介导的方法,用于活化的O-官能化
肟和腈的烯丙基化,如多种
甘油酸衍
生物的实例所示。该方法可在一步反应中获得相应的自由(或保护)胺。该方法具有区域选择性,并在非常温和的条件下进行,因此即使是
肟酯也可以承受典型的反应条件。