ChemInform Abstract: Asymmetric Functionalization of a Chiral Non-racemic Oxazolidine Ester Enolate. A New Route Towards the Preparation of Quaternary Serine Esters.
Abstract
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ChemInform Abstract
A new route towards the preparation of enantiomerically pure quaternary serine esters (III) by alkylation of chiral oxazolidines (I) is described. Formation of the quaternary center proceeds efficiently in good yield and with good diastereoselectivity.