A Structure—Activity Relationship Study of Bis-Benzamides as Inhibitors of Androgen Receptor—Coactivator Interaction
作者:Tae-Kyung Lee、Preethi Ravindranathan、Rajni Sonavane、Ganesh V. Raj、Jung-Mo Ahn
DOI:10.3390/molecules24152783
日期:——
chains. A structure–activity relationshipstudy showed that the nitro group at the N-terminus of the bis-benzamide is essential for its biological activity while the C-terminus can have either a methyl ester or a primary carboxamide. Surveying the side chains with various alkyl groups led to the identification of a potent compound 14d that exhibited antiproliferative activity (IC50 value of 16 nM) on PCa
雄激素受体 (AR) 和共激活蛋白之间的相互作用在 AR 介导的前列腺癌 (PCa) 细胞生长中起着关键作用,因此其抑制作用正在成为一种有前景的 PCa 治疗策略。为了开发 AR-共激活剂相互作用的有效抑制剂,我们通过修饰 N/C 末端和侧链的官能团设计并合成了一系列双苯甲酰胺。构效关系研究表明,双苯甲酰胺 N 端的硝基对其生物活性至关重要,而 C 端可以有甲酯或伯甲酰胺。调查具有各种烷基的侧链导致鉴定出对 PCa 细胞表现出抗增殖活性(IC50 值为 16 nM)的强效化合物 14d。此外,
4,4'-diaminodiphenyl compounds, process for their preparation and their
申请人:Hoechst Aktiengesellschaft
公开号:US04987258A1
公开(公告)日:1991-01-22
The invention relates to 4,4'-diaminodiphenyl compounds of the formula I ##STR1## in which X denotes the n-propyl, isopropyl, n-butyl, isobutyl, 1-methylpropyl, n-propoxy, isopropoxy, isobutoxy, 1-methylpropoxy or 2-methoxyethoxy radical and A is 0 or the equivalent of an inorganic acid. The preparation is effected by reducing ortho-X-substituted nitrobenzene and benzidine rearrangement of the resulting hydrazobenzene derivative. The compounds of the formula (I) are suitable for use as components in the preparation of dyes and pigments.
This invention relates to aryl carbonyl derivatives which are activators of glucokinase which may be useful for the management, treatment, control, or adjunct treatment of diseases, where increasing glucokinase activity is beneficial.
This invention relates to aryl carbonyl derivatives which are activators of glucokinase which may be useful for the management, treatment, control, or adjunct treatment of diseases, where increasing glucokinase activity is beneficial.
The present invention relates to novel pharmaceutical compositions of general formula (I) comprising thienopyrimidine compounds. Moreover, the present invention relates to the use of the thienopyrimidine compounds of the invention for the production of pharmaceutical compositions for the prophylaxis and/or treatment of diseases which can be influenced by the inhibition of the kinase activity of Mnk1 and/or Mnk2 (Mnk2a or Mnk2b) and/or variants thereof.