Introduction of a Crystalline, Shelf-Stable Reagent for the Synthesis of Sulfur(VI) Fluorides
作者:Hua Zhou、Paramita Mukherjee、Rongqiang Liu、Edelweiss Evrard、Dianpeng Wang、John M. Humphrey、Todd W. Butler、Lise R. Hoth、Jeffrey B. Sperry、Sylvie K. Sakata、Christopher J. Helal、Christopher W. am Ende
DOI:10.1021/acs.orglett.7b03950
日期:2018.2.2
The design, synthesis, and application of [4-(acetylamino)phenyl]imidodisulfuryl difluoride (AISF), a shelf-stable, crystalline reagent for the synthesis of sulfur(VI) fluorides, is described. The utility of AISF is demonstrated in the synthesis of a diverse array of aryl fluorosulfates and sulfamoyl fluorides under mild conditions. Additionally, a single-step preparation of AISF was developed that
描述了[4-(乙酰氨基)苯基]亚氨基二硫基二氟化物(AISF)的设计,合成和应用,AISF是一种耐贮存的合成硫(VI)氟化物的结晶试剂。AISF的效用在温和条件下合成了多种芳基氟硫酸盐和氨磺酰氟得到了证明。此外,开发了AISF的单步制备方法,该方法利用氧化的C–H官能化方案将双(氟磺酰基)酰亚胺基团安装在乙酰苯胺上。