The present invention describes a new process for the preparation of (poly)aminoalkylaminoacetamide compounds of epipodophyllotoxin useful for their applications in therapeutics as anticancer agents. This process comprises a step of condensation of a primary-amine-containing reactant, whose amine functions are not protected, with β-chloroacetamido-4′-epipodophyllotoxin in a polar aprotic organic solvent.
本发明描述了一种新的制备(多)
氨基烷基
氨基乙酰胺类环烯醚毒素化合物的过程,其在治疗学中作为抗癌剂有用。该过程包括将一种原始胺含有反应物(其胺功能未受保护)与β-
氯乙酰胺基-4'-环烯醚毒素在极性无
水有机溶剂中进行缩合反应的步骤。