Stereospecific alkyl-alkyl cross-coupling of boronic esters - Nature
Copper-acetylide-catalyzed stereospecific C(sp3)-C(sp3) coupling converts enantioenriched boronic esters into complex frameworks while tolerating boron 'ate' complexes and common functional groups.
Deaminative cross-coupling of amines by boryl radical -scission
Native primary, secondary, and tertiary amines can be activated via borane coordination to generate boryl radicals for copper-catalyzed deaminative cross-coupling.