4-芳基-6-芳氧甲基吗啉-3-酮衍生物的合成及其对A549肺癌细胞生长抑止活性的评价

A series of 4-aryl-6-aryloxymethylmorpholin-3-one derivatives were synthesized very efficiently from readily available starting compounds in two steps. Ring opening reactions of epoxides with aniline compounds on alumina gave corresponding β-aminoalcohols （3）. The resulting β-aminoalcohols were reacted with 2-chloroacetyl chloride to yield the desired 4-aryl-6-aryloxymethylmorpholin-3-one derivatives （5）. All compounds 5 were assayed for inhibitory activity against A549 lung cancer cell growth, and the inhibitory effect of the novel morpholin-3-ones on cell viability was dose-dependent.     

1,3-二羟基丙酮衍生物的合成

以五氧化二磷为引发剂 ,二甲亚砜氧化 1,3 二芳氧基 (烷氧基 ) 2 丙醇化合物合成了一系列 1,3 二羟基丙酮衍生物 .通过IR和1HNMR对化合物进行了表征     

硝酮在天然化合物全合成中的应用

通过硝酮与烯烃化合物的1, 32偶极环加成反应合成了许多天然产物, 如生物碱、B2内酰胺、生物素、氨基糖等。该综述介绍了这一国际前沿研究领域的进展。