78827-48-2Relevant articles and documents
THE REACTION OF VINYL AZIDES WITH SULFOXONIUM YLIDS. SYNTHESIS OF N-VINYL TRIAZOLINES AND VINYL AZIRIDINES.
Hassner, Alfred,Belinka, Benjamin A.,Haber, Mark,Munger, Paul
, p. 1863 - 1866 (1981)
Vinyl azides 1 react with dimethylsulfoxonium ylid 3 at the azide function to produce in high yield 1-vinyl-4,5-unsubstituted-Δ2-1,2,3-triazolines 4.Vacuum flash pyrolysis of 4 furnished N-vinylaziridines 7 without formation of pyrrolines.