Stereoselective Alkylation of Glycine Units in Dipeptide Derivatives: "Chirality Transfer" via a Pivalaldehyde N,N-Acetal Center

DOI: 10.1021/ja00189a042

Source and publish data:

Journal of the American Chemical Society p. 2622 - 2632 (1989)

Update date:2022-09-26

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Authors:

Polt, Robin

Seebach, Dieter

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Article abstract of DOI:10.1021/ja00189a042

Dipeptide esters (of glycylglycine, glycylalanine, alanylglycine) and aldehydes (isobutyraldehyde, pivalaldehyde, benzaldehyde) are condensed to (4-oxoimidazolidin-3-yl)acetates and -propionates (1-3).Lithium enolates of these derivatives, are generated (

Full text of DOI:10.1021/ja00189a042

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