Saturated Heterocyclic Aminosulfonyl Fluorides: New Scaffolds for Protecting-Group-Free Synthesis of Sulfonamides
作者:Sergey A. Zhersh、Oleksandr P. Blahun、Iryna V. Sadkova、Andrey A. Tolmachev、Yurii S. Moroz、Pavel K. Mykhailiuk
DOI:10.1002/chem.201801140
日期:2018.6.12
salts. The compounds were found to be stable upon storage and could be used for the protecting‐group‐free synthesis of sulfonamides. In the presence of the −SO2F group, the nitrogen atom could be modified by means of acylation, arylation, or reductive amination to give products that have high potential for the synthesis of bioactive compounds.
合成了环状饱和氨基磺酰氟盐酸盐作为HCl盐。发现该化合物在储存时稳定,可用于无保护基团的磺酰胺合成。在-SO 2 F基团的存在下,氮原子可通过酰化,芳基化或还原性胺化进行修饰,以产生具有高潜力合成生物活性化合物的产物。