醋酸铜氧化取代靛红一锅法合成色胺酮衍生物

摘要

以取代靛红为原料,二甲基亚砜为溶剂,在醋酸铜作用下,于120 ℃经一锅法合成了色胺酮衍生物,其结构经1H NMR, 13C NMR,IR和MS(ESI)确证.%Tryptanthrin derivatives were synthesized by one-pot method at 120 ℃ in the presence of copper acetate,using substituted isatins as materials,DMSO as solvent.The structures were confirmed by 1H NMR, 13C NMR and MS(ESI).