Asymmetric Alkylation and Aldol Reactions of D‐Mannitol‐Derived Chiral Oxazolidin‐2‐one Derivatives.

Abstract

Diastereoselective syntheses Diastereoselective syntheses O 0031Asymmetric Alkylation and Aldol Reactions of D-Mannitol-Derived Chiral Oxazolidin-2-one Derivatives. -The cyclohexylidene chiral auxiliary (I) derived from D-mannitol shows better selectivity in asymmetric alkylations and comparable selectivity in aldol reactions compared with the corresponding known isopropylidene derivative. -(MAENG, Y. H.; JUN*, J.-G.; Bull. Korean Chem.