An efficient copper-catalyzed aerobic oxidative cross-dehydrogenative coupling reaction for the synthesis of multisubstituted phosphorylhydrazides from N,N-disubstituted hydrazines and hydrogen phosphoryl compounds is accomplished. The reaction proceeds under mild conditions without the addition of any external oxidants and bases. This work reported here represents a direct P(═O)–N–N bond formation
完成了一种有效的
铜催化好氧氧化交叉脱氢偶联反应,用于从N,N-二取代
肼和氢
磷酰基化合物合成多取代
磷酰
肼。该反应在温和条件下进行,无需添加任何外部氧化剂和碱。本文报道的这项工作代表了直接 P(=O)-N-N 键的形成,具有操作简单、官能团耐受性好、原子和步骤经济性高等优点。此外,所选化合物对肿瘤细胞具有潜在的抑制活性,可用于筛选抗癌剂作为新
化学实体的领域。