Intramolecular Addition of Enolates to Pyridinium Ions: Formation of Spiro

DOI: 10.1021/jo00166a026

Source and publish data:

Journal of Organic Chemistry p. 3061 - 3067 (1983)

Update date:2022-08-03

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Authors:

Weller, Dwight D.

Luellen, Glenn R.

Weller, Doreen L.

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Article abstract of DOI:10.1021/jo00166a026

Intramolecular addition of ketone and ester enolates to N-alkylpyridinium species produced spiro in 82-93percent yields.When the ketone adducts were treated with hydriodic acid in ethanol at room temperature and the est

Full text of DOI:10.1021/jo00166a026

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Product name:spiro<(2-(1-oxoethyl)benzofuran)-3(2H),4'(1'H)-(1-(phenyloxomethyl)pyridine)>

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