Kowalkowska, Anna Jończyk, Andrzej Maurin, Jan K. Domino Reaction of Pyrrolidinium Ylides: Michael Addition/[1,2]-Stevens Rearrangement A novel domino reaction featuring a Michael addition/[1,2]-Stevens rearrangement reaction of pyrrolidinium ylides with electrophilic alkenes is described. Ylides generated under mild conditions from 2-aryl-<i>N</i>-cyanomethyl-<i>N</i>-methylpyrrolidinium salts entered the Michael addition, followed by a [1,3]-hydrogen shift and finally the [1,2]-Stevens rearrangement to give 3-aryl-2-cyano-2-(2-EWG-ethyl)-1-methylpiperidines. domino Reaction;novel domino reaction;Michael addition;methylpyrrolidinium salts;electrophilic alkenes;2- aryl;rearrangement;Pyrrolidinium Ylides;pyrrolidinium ylides 2018-03-13
    https://acs.figshare.com/articles/journal_contribution/Domino_Reaction_of_Pyrrolidinium_Ylides_Michael_Addition_1_2_-Stevens_Rearrangement/5977516
10.1021/acs.joc.7b03278.s001