however, they suffer from challenging synthesis. Current methodologies use corrosive amine-HF salts or expensive and hazardous catalysts and reagents. Our group recently introduced collidinium tetrafluoroborate as an efficient fluorinating agent for anodic decarboxyfluorination reactions. Nevertheless, tertiary carboxylic acids are less readily available and more challenging to prepare than their alcohol
C-F 三级键是重要的结构设计;然而,它们的合成具有挑战性。目前的方法使用腐蚀性胺-HF盐或昂贵且危险的催化剂和试剂。我们课题组最近推出了四
氟硼酸锇作为阳极脱羧
氟化反应的有效
氟化剂。然而,与
醇类似物相比,叔
羧酸不易获得且制备起来更具挑战性。在此,我们报告了一种实用、温和且廉价的电
化学方法来实现受阻碳中心的脱氧
氟化。