Eine einfache und allgemeine Methode zur Herstellung von α-Disulfonen (R<sup>1</sup>SO<sub>2</sub>SO<sub>2</sub>R<sup>2</sup>)
作者:Ekkehard A. Bartmann
DOI:10.1055/s-1993-25891
日期:——
A Facile and General Method for the Preparation of α-Disulfones (R1SO2SO2R2) Dialkyl, diaryl and alkyl aryl disulfones are easily prepared by oxidation of N,N′-disulfonylhydrazines with nitric acid. The method is compatible with a wide variety of substituents (R1,R2) on the sulfur atoms.