A variety of S-aminosulfonium mesitylenesulfonates, R1R2S+NH2·X−, were prepared in high yields by the reaction of sulfides with O-mesitylenesulfonylhydroxylamine (MSH). The thermal stability of the derived sulfilimines was examined. Reaction of allyl sulfides with MSH afforded directly the salts of allylamines in good yields, presumably via [2,3]-sigmatropic rearrangement of unisolable allylsulfilimines
多种S-aminosulfonium mesitylenesulfonates的,R 1 - [R 2小号+ NH 2 ·X - ,分别以高收率由
硫化物用O- mesitylenesulfonylhydroxylamine(MSH)的反应来制备。检查了衍生的亚
硫亚胺的热稳定性。烯丙基
硫化物与MSH的反应直接提供了
烯丙基胺的盐,收率很高,大概是通过可溶的烯丙基
硫亚胺的[2,3]-σ重排,然后是SN键断裂。还描述了二
硫化物和
硫酮与MSH的反应。