The enantioselective synthesis of fluorinated spirocyclic σ1 ligands involved three key steps: (1) the Sharpless asymmetric dihydroxylation of 2-bromostyrene 5 provided enantiomerically pure diols (R)-6 and (S)-6 establishing the stereogenic center; (2) the intramolecular opening of the oxirane ring of (R)-11 and (S)-11, which occurred with excellent regioselectivity and complete inversion of configuration giving access to enantiomerically pure alcohols (S)-7a and (R)-7a; (3) the treatment of alcohols (S)-7b and (R)-7b with DAST, which led to the fluoromethyl derivatives (S)-1 and (R)-1 without racemization. X-ray crystal structure analysis of the tosylate (R)-13 confirmed the absolute configuration of the spirocyclic compounds as well as the enantioselectivity during the Sharpless asymmetric dihydroxylation of 5. The (S)-configured fluoromethyl derivative (S)-1 revealed a high σ1 affinity (Ki=1.8nM), high eudismic ratio (factor 8) and high selectivity over the σ2 subtype (667-fold).