The invention provides dendrimeric compounds of the formula 1 comprising amino acids, wherein n is an integer of 1-4, T is an alkylidene —(CH2)2CONH(CH2)2- group, R2 is an —NH2 group or a moiety of a primary organic amine, and P is an amino acid and/or peptide moiety, wherein at least one hydrogen atom of at least one amino group is optionally replaced by a protective group, and a hyperbranched core compound of the formula 3, wherein T and R2 are as defined above. The invention provides also a process for the preparation of a dendrimeric compound and a hyperbranched core, wherein the process employs addition reactions of alkyl acrylate and a basic amino acid, and use of a hyperbranched core for the preparation of a dendrimeric compound comprising amino acids. The invention provides also use of dendrimeric compounds for the preparation of the medicament for inhibiting growth of bacterial cells, fungi and tumor cells.
本发明提供了公式1的树状化合物,其中包括
氨基酸,其中n为1-4的整数,T为烷基亚甲基—(
CH2)2CONH( )2-基团,R2为—NH2基团或初级有机胺的基团,P为
氨基酸和/或肽的基团,其中至少一个
氨基团的至少一个氢原子可选择性地被保护基替代,以及公式3的高分支核心化合物,其中T和R2如上所定义。本发明还提供了制备树状化合物和高分支核心的方法,其中该方法采用烷基
丙烯酸酯和碱性
氨基酸的加成反应,并使用高分支核心制备包含
氨基酸的树状化合物。本发明还提供了使用树状化合物制备抑制细菌细胞、真菌和肿瘤细胞生长的药物的用途。