Heterocycles as Masked Diamide/Dipeptide Equivalents. Formation and Reactions of Substituted 5-(Acylamino)oxazoles as Intermediates en route to the Cyclopeptide Alkaloids

DOI: 10.1021/ja00364a041

Source and publish data:

Journal of the American Chemical Society p. 7703 - 7713 (1983)

Update date:2022-08-04

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Authors:

Lipshutz, Bruce H.

Hungate, Randall W.

NcCarthy, Keith E.

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Article abstract of DOI:10.1021/ja00364a041

A variety of novel 2,4-dialkyl-5-(acylamino)oxazoles have been prepared by using either amide nitriles or diamides/dipeptides as starting materials.Ring closure calls for the use of trifluoroacetic acid/trifluoroacetic acid anhydride or an acid halide in

Full text of DOI:10.1021/ja00364a041

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