
Tetrahedron Asymmetry p. 1557 - 1560 (1995)
Update date:2022-08-03
Topics:
Harwood, L. M.
Lilley, I. A.
The preparation and subsequent diastereoselective 1,3- dipolar cycloaddition of E-carboethoxy-substituted azomethine ylids derived by condensating 5-(S)-phenylmorpholinone (1) with ethyl glyoxalate is described.Removal of the chiral template furnishes enantiomerically pure pyrrolidine-2,5-dicarboxylate derivatives.
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Doi:10.1021/jo00127a042
(1995)Doi:10.1021/ja301918f
(2012)Doi:10.1021/om950352s
(1996)Doi:10.1021/jo00102a019
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(1988)Doi:10.1016/j.tetasy.2010.01.014
(2010)