65149-75-9Relevant articles and documents
Chemistry of Reactive Cations Derived from Sulfur Dioxide Analogues, III. - N-Methyl-N-sulfinylmethanaminium Salts - Preparation and Cycloaddition Reactions with Dienes and Diazomethane
Kresze, Guenter,Roessert, Michael
, p. 58 - 64 (2007/10/02)
N-Sulfinylmethylamine is N-alkylated by oxonium salts.Reaction of the imonium salts (CH3)2N+=S=OX- (3a and 4) thus prepared with dienes proceed by 1,4-addition of the N=S group with formation of the thiazinium compounds 6 and 7.Diazomethane reacts with imonium salt 4 to give aziridinium salt 11.