Palladium/Tris(tert-butyl)phosphine-Catalyzed Suzuki Cross-Couplings in the Presence of Water

Dipalladiumtris(dibenzylideneacetone)/tris(tert-butyl)phosphomum tetrafluoroborate/potassium fluoride dihydrate [Pd-2(dba)(3)/[HP(t-Bu)(3)]BF4/KF center dot H2O] serves as a mild, robust, and user-friendly method for the efficient Suzuki cross-coupling of a diverse array of aryl and heteroaryl halides with aryl- and heteroarylboronic acids.