90709-17-4Relevant articles and documents
Intramolecular Cyclisation Using Methyl(bismethylthio)sulphonium Salts, Bromine, and Iodine. 5-Methylene-4,5-dihydro-oxazoles from 3-amidopropynes
Capozzi, Giuseppe,Caristi, Corrado,Gattuso, Mario
, p. 255 - 260 (2007/10/02)
The reaction of methyl(bismethylthio)sulphonium hexachloroantimonate (3) with acylaminopropines (1) and (2) gave (E)-5-methylthiomethylene-2-phenyl-4,5-dihydro-oxazolium (4) and (E)-2-methyl-5-methylthiomethylene-4,5-dihydro-oxazolium (7) hexachloroantimo