10.4125/pd0050thSen, IndiraSyngenta Biosciences Pvt. Ltd., Santa Monica WorksKloer, DanielSyngenta, Jealott’s Hill International Research CentreHall, RogerSyngenta Crop Protection Münchwilen AGPal, SitaramSyngenta Biosciences Pvt. Ltd., Santa Monica WorksSynthesis of Six-Membered Cyclic Sulfonimidamides© Georg Thieme Verlag2013Chemistry2013-09-10enPrimaryData10.1055/s-0033-133976060 KBZahlen1A general synthetic route to six-membered cyclic N-aryl- and N-alkyl-substituted sulfonimidamides via an intramolecular ring closure of suitably functionalised acyclic sulfonimidamides is described. The structure of this new ring system was confirmed by various analytical methods and in one example by X-ray structural analysis.