Studies on the synthesis, stability and conformation of 2-sulfonyl-oxetane fragments
作者:K. F. Morgan、I. A. Hollingsworth、J. A. Bull
DOI:10.1039/c5ob00549c
日期:——
halogenated derivatives. With a number of oxetane containing fragment compounds available, their pH stability was assessed, indicating good half-life values for mono-substituted aryl sulfonyl oxetanes across the pH range (1 to 10). Solubility and metabolic stability data is also reported. Finally, the conformation of the fragments is assessed computationally, providing an indication of possible binding orientations
已经制备了2-(芳基磺酰基)氧杂环丁烷作为药物化学感兴趣的新的结构基序。这些被设计成适合在片段空间内,并且适合在基于片段的药物发现中进行筛选,并且适合于进一步加工或掺入药物样化合物中。氧杂环丁烷环是通过有效的C-C键形成环化作用而构建的,该环化作用可以引入各种芳基-磺酰基基团。此外,可以通过Suzuki-Miyaura偶联从卤代衍生物获得含联芳基的化合物。利用许多可用的含氧杂环丁烷的片段化合物,评估了它们的pH稳定性,表明在pH范围(1至10)内单取代的芳基磺酰基氧杂环丁烷具有良好的半衰期值。还报道了溶解度和代谢稳定性数据。最后,