New syntheses on the basis of 4-hydroxy-2H-chromen-2-ones

DOI: 10.1134/S1070428009070161

Source and publish data:

Russian Journal of Organic Chemistry p. 1086 - 1090 (2009)

Update date:2022-08-05

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Authors:

Avetisyan

Alvandzhyan

Avetisyan

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Article abstract of DOI:10.1134/S1070428009070161

Alkylation of 4-hydroxy-2H-chromen-2-ones with 2-chloromethyloxirane in acetone in the presence of potassium carbonate gave 4-(2,3-epoxypropoxy)-2H- chromen-2-ones which were treated with various amines to obtain the corresponding 4-(3-amino-2-hydroxyprop

Full text of DOI:10.1134/S1070428009070161

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