The synthesis of novel N-sulphonyl-1H-azepines is described starting from arylsulphonyl chlorides in a one-pot operation making use of solid-liquid phase-transfer catalysis technique (benzene/sodium bicarbonate). Good yields were obtained under moderate reaction conditions.
本研究介绍了利用固液相转移催化技术(苯/
碳酸氢钠),从芳基
磺酰氯开始,以一锅法合成新型 N-磺酰基-1H-氮杂卓。 在中等反应条件下获得了良好的产率。