The electrochemical reduction strategy of nitrobenzenes is developed. The chemistry occurs under ambient conditions. The protocol uses inert electrodes and the solvent, DMSO, plays a dual role as a reducing agent. Its synthetic value has been demonstrated by the highly efficient synthesis of symmetric, unsymmetric and cyclic azo compounds.

中文翻译：

---

硝基苯直接电合成偶氮苯

开发了硝基苯的电化学还原策略。化学反应发生在环境条件下。该协议使用惰性电极，溶剂 DMSO 作为还原剂发挥双重作用。对称、不对称和环状偶氮化合物的高效合成证明了其合成价值。