Extending the substrate scope of palladium-catalyzed arylfluorination of allylic amine derivatives
作者:Tamás T. Novák、Thi Cam Tu Nguyen、Ágnes Gömöry、Gábor Hornyánszky、Attila Márió Remete、Loránd Kiss
DOI:10.1016/j.jfluchem.2023.110239
日期:2024.1
Fluorinated molecules often show superior bioactivity or ADME (absorption, distribution, metabolism, and excretion) properties compared to their non-fluorinated analogues. In fact, 20–30 % of newly approved drugs and the majority of recently approved agrochemicals are organofluorine compounds. Unsurprisingly, there is great interest in the development of new and/or improved processes for fluorine incorporation
与非氟化类似物相比,氟化分子通常表现出优异的生物活性或 ADME(吸收、分布、代谢和排泄)特性。事实上,20-30%的新批准药物和大多数最近批准的农用化学品都是有机氟化合物。毫不奇怪,人们对开发新的和/或改进的氟掺入工艺非常感兴趣。钯催化的烯烃芳基氟化是一种新兴的新型氟化方法,它同时将氟原子和芳基引入到烯烃骨架中。当前工作的目的是研究、改进和扩展文献芳基氟化方案,该方案最初利用N -烯丙基化磺酰胺底物。