Abstract
A simple synthesis, involving a key coupling reaction, and the biological activity of the title compounds 16 and 17 are described. The key fragments are the amine·HCl salt 6 and the acids 9 and 13, which were smoothly coupled by using ethyl(dimethylaminopropyl)carbodiimide (EDCI) and 1- hydroxybenzotriazole (HOBt) in high yield.We have found that the in vitro growth inhibitory potency of the new compounds 16 and 17 exhibits good histone deacetylase (HDAC) activity.
摘要:描述了一种简单的合成方法,涉及关键的偶联反应,以及标题化合物16和17的生物活性。关键的片段是胺·盐酸6和酸9、13,通过使用乙基(二甲基氨基丙基)碳二亚胺(EDCI)和1-羟基苯并三唑(HOBt)高产率地偶联。我们发现,新化合物16和17的体外生长抑制活性表现出良好的组蛋白去乙酰化酶(HDAC)活性。