Investigation of the Conformational Influences on the Estrogenic Activity of 1,2-Bis(2,6-dichloro-4-hydroxyphenyl)-ethylenediamines and of their Platinum(II) Complexes, II: Synthesis and Studies on the Estrogenic Activity ofcis- andtrans[Bis(2,6-dichloro-4-hydroxybenzylamine)]dihaloplatinum(II)-Complexes
作者:Ronald Gust、Helmut Schönenberger
DOI:10.1002/ardp.19943271203
日期:——
and tested for estrogen receptor affinity as well as for estrogenic activity. In contrast to their related highly active 1,2‐bis(2,6‐dichloro‐4‐hydroxyphenyl)ethylenediamines (meso‐4 ‐ meso‐6) none of the benzylamines showed hormonal activity. The coordination of the benzylamine 1 to platinum did not lead to an estrogenic compound. The reasons for the different activity of [meso‐1,2(bis‐2,6‐dichloro
合成了 2,6-二氯-4-羟基苄胺 (1) 及其 N-甲基 (2) 和 N-乙基 (3) 衍生物,并测试了雌激素受体的亲和力以及雌激素活性。与其相关的高活性 1,2-双(2,6-二氯-4-羟基苯基)乙二胺(内消旋-4-内消旋-6)相比,没有一种苄胺显示出激素活性。苄胺 1 与铂的配位不会产生雌激素化合物。[meso-1,2 (bis-2,6-dichloro-4-hydroxyphenyl) ethylenediamine] dichloroplatium (II) (meso-4-PtCl2) 和cis [bis (2,6-dichloro-4-hydroxyphenyl) ethylenediamine] 活性不同的原因4-羟基苄胺)]二氯铂(II)(顺-1-PtCl2),后者可以被认为是高活性内消旋-4-PtCl2的开环对应物,在包含构象事实的情况下进行了彻底的讨论。这项工作和之前的工作结果表明,药效团