economical, and efficient synthesis of 1-(4-acetylphenyl)-3-aryloxypyrrolidine-2,5-diones has been accomplished in single steps and in satisfactory yields from 1-(4-acetylphenyl)-pyrrole-2,5-diones and aromatic alcohols. All the compounds were characterized by physical, spectroscopic, and elemental analysis.
1-(4-乙酰基苯基)-3-芳氧基
吡咯烷-2,5-二酮的一锅法,经济,有效的合成方法,一步一步即可完成,而且1-(4-乙酰基苯基)-
吡咯-2的收率令人满意,5-二酮和
芳香醇。所有化合物均通过物理,光谱和元素分析表征。