The reactions of isothiazolium salts with nitrogen nucleophilic reagents
作者:Mohamed E. Hassan、M.A. Magraby、Magda A. Aziz
DOI:10.1016/s0040-4020(01)96551-2
日期:1985.1
Isothiazolium salts were allowed to react with a number of nitrogen nucleophiles including ammonia, hydrazine phenylhydrazine, hydroxylamine, and benzylamine. The products obtained suggest that the position of initial nucleophilic attack is at the sulphur atom of the heterocyclic cation.