99758-15-3Relevant articles and documents
Trimethylsilyl Triflate-Catalyzed 1,3-Dipolar Cycloaddition Leading to N-Unsubstituted Pyrrolidines
Achiwa, Kazuo,Sugiyama, Kaori,Sekiya, Minoru
, p. 1975 - 1981 (2007/10/02)
Dipolar cycloaddition of an intermediary N-trimethylsilyltrimethylsilylmethyliminium salt formed from N-(benzylidene)trimethylsilylmethylamine by the catalytical action of trimethylsilyl triflate to conjugated alkene or alkyne gave N-unsubstituted pyrroli