Issue 14, 1993
From the journal:

Journal of the Chemical Society, Chemical Communications

(5R)-7,8:9,10-Di-O-isopropylidene-2,6-dioxa-4-azaspiro[4,5]decan-3-one: a new chiral spirooxazolidin-2-one derived from D-(+)-galactose for use in asymmetric transformations

Malcolm R. Banks,   Alexander J. Blake,   J. I. G. Cadogan,   Ian M. Dawson,   Suneel Gaur,   Ian Gosney,   Robert O. Gould,   Keith J. Grant  and  Philip K. G. Hodgson  

Abstract

Starting from D-(+)-galactose, the crystalline spirooxazolidin-2-one 2 can be readily prepared in an optically pure state by a nitrene-mediated four-step sequence, and serves to control both aldol and Diels–Alder reactions with high chiral efficiency, being easy to remove after use.

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Article information

DOI
https://doi.org/10.1039/C39930001146
Article type
Paper

J. Chem. Soc., Chem. Commun., 1993, 1146-1148

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(5R)-7,8:9,10-Di-O-isopropylidene-2,6-dioxa-4-azaspiro[4,5]decan-3-one: a new chiral spirooxazolidin-2-one derived from D-(+)-galactose for use in asymmetric transformations

M. R. Banks, A. J. Blake, J. I. G. Cadogan, I. M. Dawson, S. Gaur, I. Gosney, R. O. Gould, K. J. Grant and P. K. G. Hodgson, J. Chem. Soc., Chem. Commun., 1993, 1146 DOI: 10.1039/C39930001146

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