ol070080c_si_001.pdf (3.05 MB)
Synthesis of Lactams by Radical Substitution Reaction of α,β-Unsaturated Acyl Radicals at Amine Nitrogen
journal contribution
posted on 2007-03-01, 00:00 authored by Yoshitaka Uenoyama, Takahide Fukuyama, Ilhyong RyuSubstitution at nitrogen by α,β-unsaturated acyl radicals took place accompanied by elimination of an α-phenethyl radical. This reaction led
to the development of a new carbonylative annulation method for five- to seven-membered ring lactams.