Co-reporter:Shunjun Zhuang, Kun Liu, and Chaozhong Li
The Journal of Organic Chemistry 2011 Volume 76(Issue 19) pp:8100-8106
Publication Date(Web):August 19, 2011
DOI:10.1021/jo2014406
Unsaturated primary amidyl radicals of Z-configurations underwent efficient chemo- and stereoselective 6-exo cyclization reactions via chair-conformational transition states, leading to the predominant formations of 3,6-trans, 4,6-cis, or 5,6-trans substituted δ-lactams.