Synthesis and DNA-binding properties of polyamine analogs
摘要:
The synthesis of a series of novel polyamine analogues is reported. The DNA binding of these compounds and a variety of other polyamines were compared with their IC50 values against HeLa cell. There seemed to be no apparent correlation between the DNA binding and toxicity against HeLa cells.
DOI:
10.1021/jm00112a016
作为产物:
描述:
1,7-二氨基庚烷 、 苯甲醛 、 氢气 在
氧化铂 Hg 作用下,
以
乙醇 为溶剂,
以to yield 99.4 g of the title compound (bp 191°-195° C. @1.0 mm/Hg)的产率得到N,N'-dibenzyl-1,7-diaminoheptane
参考文献:
名称:
Method of potentiating cell-mediated immunity utilizing polyamine
The present invention relates to certain novel polyamine compounds of the formula: ##STR1## wherein Z is a saturated (C.sub.2 -C.sub.6) alkylene moiety, each R group independently is hydrogen, methyl, ethyl, or n-propyl with the provisos that both R groups cannot be hydrogen and that R is hydrogen or methyl when Z is a branched chain alkylene; or a pharmaceutically acceptable acid addition salt thereof.
This invention relates to the use of a compound of the formula:
RHN-Z-NH-(CH₂)m-NH-Z-NHR
or a pharmaceutically acceptable salt thereof, wherein m is an integer 3 to 12, Z is a saturated C₂-C₆ alkylene moiety of straight or branched chain configuration, each R group is independently H, a C₁-C₆ saturated or unsaturated hydrocarbyl, or -(CH₂)x-(Ar)-X wherein X is H, C₁-C₆ alkoxy, halogen, C₁-C₄ alkyl, or -S(O)xR₁, x is an integer 0, 1 or 2, and R₁ is C₁-C₆ alkyl, for the preparation of a pharmaceutical composition useful for potentiating cell-mediated immunity.
本发明涉及一种式化合物的用途:
RHN-Z-NH-(CH₂)m-NH-Z-NHR
或其药学上可接受的盐,其中 m 是 3 至 12 的整数,Z 是直链或支链构型的饱和 C₂-C₆亚烷基,每个 R 基独立地是 H、C₁-C₆ 饱和或不饱和烃基、或-(CH₂)x-(Ar)-X,其中 X 是 H、C₁-C₆ 烷氧基、卤素、C₁-C₄ 烷基或-S(O)xR₁,x 是整数 0、1 或 2,R₁ 是 C₁-C₆烷基。
POLYAMINE DERIVATIVES AS ANTI-CYTOMEGALOVIRAL AGENTS