Gong-Qing Liu, Bin Cui, Hui Sun
Sep 2, 2014
Citations
0
Influential Citations
13
Citations
Journal
Tetrahedron
Abstract
Abstract Trifluoroacetic acid was found to be effective in intramolecular hydroamination of unfunctionalized olefins bearing electron-rich amino groups, and the corresponding N-heterocycles were obtained in good isolated yields. The scope of the substrates was investigated, and a possible reaction mechanism was proposed. Substituents on C C double bonds and amino groups of the substrates showed drastic effects on the course of the reactions.