title: C-H alkenylations with alkenyl acetates, phosphates, carbonates, and carbamates by cobalt catalysis at 23 °C.
abstract: Inexpensive cobalt catalysts with N-heterocyclic carbene ligands enable direct arene alkenylations with easily accessible alkenyl acetates through regioselective C-H/C-O functionalizations in a stereoconvergent fashion. The versatile cobalt catalyst was broadly applicable and thus also allowed for the efficient conversion of alkenyl phosphates, carbonates, and carbamates at ambient temperature.
authors: Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstrasse 2, 37077 Göttingen (Germany) http://www.ackermann.chemie.uni-goettingen.de/
authors: Marc
authors: M
authors: Moselage
authors: Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstrasse 2, 37077 Göttingen (Germany) http://www.ackermann.chemie.uni-goettingen.de/
authors: Nicolas
authors: N
authors: Sauermann
authors: Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstrasse 2, 37077 Göttingen (Germany) http://www.ackermann.chemie.uni-goettingen.de/
authors: Sven C
authors: SC
authors: Richter
authors: Institut für Organische und Biomolekulare Chemie, Georg-August-Universität Göttingen, Tammannstrasse 2, 37077 Göttingen (Germany) http://www.ackermann.chemie.uni-goettingen.de/. Lutz.Ackermann@chemie.uni-goettingen.de.
authors: Lutz
authors: L
authors: Ackermann
keywords: CH activation; CO functionalization; alkenylation; cobalt; selectivity