Weinstabl Harald, Suhartono Marcel, Qureshi Zafar, Lautens Mark
Davenport Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada.
Angew Chem Int Ed Engl. 2013 May 10;52(20):5305-8. doi: 10.1002/anie.201302327. Epub 2013 Apr 16.