The first electrochemical transition-metal-catalyzed meta-C−H functionalization has been accomplished, affording the positionally selective bromination product in an undivided cell by the catalysis of readily available RuCl3⋅3 H2O with aqueous HBr as the brominating agent.
第一个电化学过渡金属催化的间位-C−H 官能化已经完成,通过容易获得的 RuCl 3 ⋅3 H 2 O 和水性 HBr 作为溴化剂的催化作用,在未分割的电池中提供了位置选择性的溴化产物。