Tetrahedron

N-Fluorination with cesium fluoroxysulfate

AA Gakh, SV Romaniko, BI Ugrak, AA Fainzilberg

Index: Gakh; Romaniko; Ugrak; Fainzilberg Tetrahedron, 1991 , vol. 47, # 35 p. 7447 - 7458

Full Text: HTML

Citation Number: 29

Abstract

Cesium fluoroxysulfate was proved to be a N-fluorinating agent for some nitrogen compounds. Yields of products obtained mainly monofluoro-derivatives, depend on structures of initial nitrogen compounds. The ability of cesium fluoroxysulfate for N- fluorination is much inferior to that of elemental fluorine and fluoromethylhypofluoride (CF3OF) but superior to that of perchlorylfluoride (FClO3).