Reaction of N, N-dichlorosulfonamides with aryl isothiocyanates
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The reaction of aryl isothiocyanates with the N,N-dichloroamides of arenesulfonic acids and with the morpholide of sulfamic acid has been studied. Instead of the expected products of the oxidative imination of the aryl isothiocyanates, 2-(arylsulfonylamino)benzothiazoles and 2-(morpholinosulfonylamino)benzothiazoles, respectively, were obtained.
KeywordsOrganic Chemistry Isothiocyanates Benzothiazoles Sulfamic Acid Arenesulfonic Acid
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