Regiodivergent Radical-Relay Alkene Dicarbofunctionalization.
作者信息
Liu Zhong, D'Amico Francesco, Martin Ruben
机构信息
The Barcelona Institute of Science and Technology, Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, 43007 Tarragona, Spain.
Department of Biotechnology, Chemistry and Pharmacy University of Siena, via Aldo Moro 2, 53100 Siena, Italy.
出版信息
J Am Chem Soc. 2024 Oct 23;146(42):28624-28629. doi: 10.1021/jacs.4c10204. Epub 2024 Oct 10.
Herein, we report a regiodivergent 1,n-dicarbofunctionalization of unactivated olefins enabled by a Ni-catalyzed radical relay that forges both C()-C() and C()-C() linkages, even at long-range. Initial studies support an intertwined scenario resulting from the merger of an atom-transfer radical addition (ATRA) and a chain-walking event, with site-selectivity being dictated by a judicious choice of the ligand backbone.