49770-08-3Relevant articles and documents
Palladium(0)-catalyzed alkynyl and allenyl iminium ion cyclizations leading to 1,4-disubstituted 1,2,3,6-tetrahydropyridines
Tsukamoto, Hirokazu,Kondo, Yoshinori
supporting information; experimental part, p. 4851 - 4854 (2009/02/08)
(Chemical Equation Presented) The biologically important title heterocyclic compounds can be synthesized by two methods based on the cyclization of alkynyl and allenyl iminium ions generated in situ in the presence of organometallic reagents (see scheme).