Inverse Electron Demand Diels-Alder Reactions of 4,6-Dimethyl-2-oxo-2H-pyran-5-carboxylic Acid Esters and Morpholino Enamines: Regiospecific Preparation of 3- or 4-Substituted-2,6-dimethylbenzoates

DOI: 10.1021/jo00173a017

Source and publish data:

Journal of Organic Chemistry p. 4869 - 4873 (1983)

Update date:2022-08-03

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Authors:

Gingrich, Henry L.

Roush, David M.

Saun, William A. Van

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Article abstract of DOI:10.1021/jo00173a017

Previously, α-pyrones have been used as dienes in cycloaddition reactions with enamines to form adducts that, upon eliminationof carbon dioxide via a cycloreversion reaction and concomitant aromatization through amine elimination, provided sustituted aryl

Full text of DOI:10.1021/jo00173a017

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