A cascade silver(I)-catalyzed hydroamination/Michael addition sequence has been developed to deliver highly substituted bicyclic guanidines. This transformation gives rise to geometrically and constitutionally stable ene-guanidines and generates a remote stereocenter with moderate to high diastereoselectivity.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260634 | PMC |
http://dx.doi.org/10.1021/ol502691w | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!