Hydrolytic and Aminolytic Kinetic Resolution of Terminal Bis-Epoxides
摘要:
Hydrolytic and aminolytic kinetic resolution of terminal bis-epoxides catalyzed by (salen)Co-III complexes affords epoxy-diols and N-protected epoxy-amino alcohols with excellent enantio- and diastereoselectivity and good yields. An operationally simple procedure gives instant access to valuable building blocks containing two remote stereocenters in highly enantioenriched form.