226991-23-7Relevant articles and documents
An Expedient Synthesis of N-Acceptor-Substituted 2,3-Dihydropyrrols from the Corresponding 2-Pyrrolidinones
Bach, Thorsten,Brummerhop, Harm
, p. 312 - 315 (2007/10/03)
The title compounds 1 were prepared from the corresponding N-acceptor substituted 2-methoxypyrrolidines 3 by elimination with trimethylsilyl trifluoromethanesulfonate (TMSOTf) and N,N-di-iso-propyl ethyl amine (6 exampies, 57-84% yield). The enantiomerica