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Heterocyclic synthesis with β-ketosulfoxides IV. Synthesis of 3-substituted chromones

Authors :
Marvin P. Cohen
Sylvester Klutchko
M. Von Strandtmann
J. Shavel
Source :
Journal of Heterocyclic Chemistry. 11:183-188
Publication Year :
1974
Publisher :
Wiley, 1974.

Abstract

A novel synthesis of 3-(hydroxymethyl)chromones from o-hydroxy-ω-(methylsulfinyl)acetophenones has been developed. These have been utilized in the synthesis of 3-formyl, 3-cyano, 3-carboxy, 3-carboxamido, 3-chloromethyl, 3-aminomethyl and 3-methoxymethylchromones.

Details

ISSN :
19435193 and 0022152X
Volume :
11
Database :
OpenAIRE
Journal :
Journal of Heterocyclic Chemistry
Accession number :
edsair.doi...........054f82d483bf044e9c4e7d973ba8c01f
Full Text :
https://doi.org/10.1002/jhet.5570110214