The disclosure describes unsymmetrical 1,4-bis-(aminoalkylamino)-anthracene-9,10-diones useful in the treatment of neoplasms. Also described is a process of preparing same starting from 1,4-dimethoxyanthracene-9,10-dione which is reacted with an aminoalkylamine. The reaction product is treated with a dialkylaminoethylamine or a N-heteroethylamine to give the unsymmetrical compound.
该披露描述了在治疗肿瘤中有用的非对称的1,4-双-(
氨基烷基
氨基)-
蒽-9,10-二酮。还描述了一种从
1,4-二甲氧基蒽-9,10-二酮出发制备这种化合物的方法,该方法是将
1,4-二甲氧基蒽-9,10-二酮与
氨基烷基胺反应。反应产物经过二烷基
氨基
乙胺或N-杂环
乙胺处理,得到非对称化合物。