hazardous t-butyl hypochlorite. This reagent was proved to be very reactive compared to other N-chloro reagents. The precursor of the reagent N-(phenylsulfonyl)benzene sulfonamide was recovered from aqueous spent, which can be recycled to synthesize NCBSI. The eco-friendly protocol was equally applicable for the synthesis of industrially important chloroxylenol as an antibacterial agent.
N-
氯-N-(苯磺酰基)苯磺酰胺(NC
BSI)首次被开发为无需任何活化剂即可直接
氯化各种活化的
芳烃和杂环的
氯化试剂。的比较中,计算机芯片上进行研究,以确定NC
BSI亲电性质和市售Ñ
氯试剂,以揭示理论的角度来看的反应性。通过避免使用有害的
次氯酸叔丁基酯的改进方法制备了该试剂。与其他N-
氯试剂相比,该试剂具有很高的反应活性。试剂N的前体从废废
水中回收-(苯磺酰基)苯磺酰胺,可将其再循环以合成NC
BSI。环保协议同样适用于工业上重要的
氯氧亚麻
酚作为抗菌剂的合成。