and quantum-theoretical (DFT) investigations were performed to reveal that the studied compounds could not be obtained through the standard Michaelis–Arbuzov or Michaelis–Becker reactions. Kinetic studies showed that trimethyl phosphite undergoes a reaction with 1,1,1-trifluoro-2-iodoethane several orders of magnitude slower than a side reaction. The difficulty was overcome by developing a simple three-step
最简单的代表性二烷基多氟烷基
膦酸酯化合物是计算机使用SwissA
DME工具可以防止它们的吸收,分布,代谢和排泄。筛选的有希望的结果使我们尝试合成标题化合物以进行进一步的
生物学研究。进行了详细的实验和量子理论(DFT)研究,发现无法通过标准的Michaelis–Arbuzov或Michaelis–Becker反应获得所研究的化合物。动力学研究表明,亚
磷酸三甲酯与1,1,1-三
氟-2-
碘乙烷的反应比副反应慢几个数量级。通过开发仅涉及易于获得的底物的简单三步合成途径,克服了这一困难。针对几种
细胞系测试了新合成的物质。在体外 研究表明,(2,2,3,3,3-五
氟丙基)
膦酸二甲酯和二
乙酯都对胶质母细胞瘤细胞(U-87 MG)表现出比已知
化学治疗剂低得多的浓度。