(S)-2-(2-Bromophenyl)-4-isopropyl-5,5-dimethyl-4,5-dihydrooxazole can be used as a key intermediate for the preparation of (S)-5,5-(dimethyl)-i-Pr-PHOX, a chiral ligand employed in the palladium-catalyzed asymmetric transformations.
Description
(S)-2-(2-Bromophenyl)-4-isopropyl-5,5-dimethyl-4,5-dihydrooxazole can be used as a key intermediate for the preparation of (S)-5,5-(dimethyl)-i-Pr-PHOX, a chiral ligand employed in the palladium-catalyzed asymmetric transformations.