Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of Rutaceae family.

摘要吖啶酮生物碱是一类重要的生物活性物，科柑橘类植物是天然吖啶酮的主要源。

N butyl 2 ethoxy thioacridone was prepared from o chloro benzoic acid and p phenetidine by means of Ullman reaction,cyclization,N alkylation and sulfurization.

以邻氯苯甲酸和对乙氧基苯胺为,过胺的苯基化、二芳胺的环化、N-烷基化、硫代化反应合成了N-丁基-2-乙氧基硫代吖啶酮。

Current study of citrus acridone is focusing on the tissue of root and stem, and there is no report on the study of fruit acridone up to now.

我国柑橘资源丰富，利用我国乃至世界丰富的柑橘资源对柑橘吖啶酮的开发利用前景广阔。