palladium‐catalyzed asymmetricallylicalkylation reaction with diorganozinc reagents, which displays broad functional group compatibility, is reported. This novel transformation hinges on a remarkableligandeffect which overrides the standard “umpolung” reactivity of allyl–palladium intermediates in the presence of dialkylzincs. Owing to its mild conditions, enantioselective allylicalkylations of racemic