Synthesis of Polyfluorinated Heterocycles by Indirect Fluorination with Silver Fluorides. IV. Fluorothiadiazoles1, 2

H Schroeder, R Rätz, W Schnabel…

Index: Journal of Organic Chemistry, , vol. 27, p. 2589 - 2592

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Citation Number: 20

Abstract

... Diazotization of 2,5-diamino-l,3,4-thiadiazole in anhydrous hydro- gen fluoride and in 48% aqueous hydrogen fluoride, either in a monel-metal flask or in a polyethylene beaker, led to a brown polymer, insoluble in the common organic solvents. ... Grundmann, J. Am. Chem. ...