Palladium(0)-Catalyzed Cross-Couplings of 2-Bromophosphinine
Journal article, Peer reviewed
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Original versionEuropean Journal of Organic Chemistry 2013, 2013(22):4756-4759 10.1002/ejoc.201300710
A new Negishi-type cross-coupling of 2-bromophosphinine has been developed. The new method expands the scope of palladium-catalyzed couplings to monobromophosphinines, which have been considered as poor substrates so far. Moreover, aryl-, alkenyl-, and alkynylzinc bromides were found to be effective coupling partners.