作者:Victor J. Fiorina、Ronald J. Dubois、Steven Brynes
DOI:10.1021/jm00202a016
日期:1978.4
the tumor cell surface nucleic acid and elicit an immune response, was synthesized and screened for antitumor activity. Target ferrocenyl polyamines 1a,b,2, and 3, bearing 2-, 3-, and 4-amino groups, respectively, were readily obtained in yields of 31-58% from their corresponding ferrocenyl polyamides (5a-d) by reduction with diborane in THF; lithium aluminum hydride was not an effective reducing agent
合成了一系列二茂铁基多胺,它们旨在与肿瘤细胞表面核酸结合并引发免疫反应,并针对其抗肿瘤活性进行筛选。通过用它们的相应的二茂铁基聚酰胺(5a-d)还原,可以容易地以31-58%的收率获得分别带有2-,3-和4-氨基的目标二茂铁基多胺1a,b,2和3。在THF中的乙硼烷;在这种情况下,氢化铝锂不是有效的还原剂。尽管目标化合物未能延长P-388淋巴细胞白血病的小鼠寿命,但三种中间体酰胺(5b-d)确实显示出低而显着的活性(T / C分别为123%,132%和120%)。