We herein introduce an electrochemical route for the N–N bond cleavage of hydrazines. This mild and green methodology utilized readily available mono- and 1,1-disubstituted hydrazines or their HCl salts as starting materials to access a broad scope of primary and secondary amines in high yields. The mechanistic investigation suggests that the amine product is formed by consecutive SET reduction, and utilization of a hydrazine HCl salt is important for providing sufficient conductivity and acidity to facilitate this reaction.

中文翻译：

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通过肼的电化学还原合成伯胺和仲胺


我们在这里介绍了一种用于肼 N-N 键裂解的电化学路线。这种温和、绿色的方法利用现成的单取代和 1,1-二取代肼或其 HCl 盐作为起始材料，以高产率获得广泛的伯胺和仲胺。机理研究表明，胺产物是由连续的 SET 还原形成的，利用盐酸肼对于提供足够的电导率和酸度以促进该反应非常重要。